<?xml version="1.0" encoding="UTF-8"?>
<?xml-stylesheet type='text/xsl' href='/oai/static/oai2.xsl' ?><OAI-PMH xmlns="http://www.openarchives.org/OAI/2.0/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/ http://www.openarchives.org/OAI/2.0/OAI-PMH.xsd">
  <responseDate>2026-04-15T05:33:15Z</responseDate>
  <request identifier="9ad95073ab4d527fcf8f8a11138aac1e60ecce8b697f7efdcd1b71ccc62f90c8" metadataPrefix="oai_ddi25" verb="GetRecord">https://datacatalogue.cessda.eu/oai-pmh/v0/oai</request>
  <GetRecord>
    <record>
    <header>
      <identifier>9ad95073ab4d527fcf8f8a11138aac1e60ecce8b697f7efdcd1b71ccc62f90c8</identifier>
      <datestamp>2025-10-01T03:57:01Z</datestamp>
      <setSpec>language:en</setSpec><setSpec>openaire_data</setSpec>
    </header>
      <metadata>
        <codeBook xmlns="ddi:codebook:2_5" version="2.5" xsi:schemaLocation="ddi:codebook:2_5 http://www.ddialliance.org/Specification/DDI-Codebook/2.5/XMLSchema/codebook.xsd">
    <docDscr>
      <citation>
        <titlStmt>
          <titl xml:lang="en">DDI2.5 XML CODEBOOK RECORD FOR STUDY NUMBER 4507</titl>
        </titlStmt>
        <prodStmt>
        </prodStmt>
      </citation>
    </docDscr>
  <stdyDscr>
    <citation>
      <titlStmt>
        <titl xml:lang="en">ONS Omnibus Survey, July 2000</titl>
        <IDNo xml:lang="en" agency="UKDA">4507</IDNo><IDNo xml:lang="en" agency="DOI">10.5255/UKDA-SN-4507-1</IDNo>
      </titlStmt>
      <rspStmt>
        <AuthEnty xml:lang="en">Office for National Statistics, Social Survey Division
        </AuthEnty>
      </rspStmt>
      <prodStmt>
        <copyright xml:lang="en">&lt;a href="https://www.nationalarchives.gov.uk/information-management/re-using-public-sector-information/uk-government-licensing-framework/crown-copyright/" target="_blank"&gt;© Crown copyright&lt;/a&gt;. Copyright of the individual modules resides with their respective sponsors.</copyright>
        <prodDate xml:lang="en"/>
        <fundAg xml:lang="en">Lord Chancellor's Department</fundAg><fundAg xml:lang="en">Department of Customs and Excise</fundAg><fundAg xml:lang="en">Cabinet Office, Office of the e-Envoy</fundAg><fundAg xml:lang="en">Department for International Development</fundAg><fundAg xml:lang="en">Office for National Statistics, Social Survey Division</fundAg>
      </prodStmt>
      <distStmt>
        <distrbtr xml:lang="en">UK Data Service</distrbtr>
        <distDate xml:lang="en" date="2002-04-17T00:00:00Z">17 April 2002</distDate>
      </distStmt>
      <verStmt>
        <version date="2002-04-17T00:00:07Z" xml:lang="en"/>
      </verStmt>
      <holdings xml:lang="en" URI="http://doi.org/10.5255/UKDA-SN-4507-1"/>
    </citation>
    <stdyInfo>
      <subject>
        <keyword xml:lang="en" vocab="ELSST" vocabURI="https://elsst.cessda.eu/id/3435e956-3339-457c-a24b-09ac84cfc777">ADDICTION</keyword><keyword xml:lang="en" vocab="ELSST" vocabURI="https://elsst.cessda.eu/id/778dc4e5-2aea-41fb-acbc-f04940788616">AGE</keyword><keyword xml:lang="en" vocab="ELSST" vocabURI="https://elsst.cessda.eu/id/b0eb8b5e-0864-4257-bd7f-1bfc98d17eb9">CHARITABLE ORGANIZATIONS</keyword><keyword xml:lang="en" vocab="ELSST" vocabURI="https://elsst.cessda.eu/id/9eca9c03-c900-44d9-806f-3acec00f8fc2">CHILDREN</keyword><keyword xml:lang="en" vocab="ELSST" vocabURI="https://elsst.cessda.eu/id/3c4cd600-4ff4-40ca-b69c-4e9362da9783">CONFLICT</keyword><keyword xml:lang="en" vocab="ELSST" vocabURI="https://elsst.cessda.eu/id/574f84da-d04d-40bb-9579-b3d9d6abafdf">DEVELOPING COUNTRIES</keyword><keyword xml:lang="en" vocab="ELSST" vocabURI="https://elsst.cessda.eu/id/ddaffc6e-5751-40a2-bfc0-5b00b2341bf1">DEVELOPMENT AID (INTERNATIONAL)</keyword><keyword xml:lang="en" vocab="ELSST" vocabURI="https://elsst.cessda.eu/id/88353622-c99c-4c1f-b74e-9167ff5528a7">DISEASES</keyword><keyword xml:lang="en" vocab="ELSST" vocabURI="https://elsst.cessda.eu/id/7c86e0c5-fd67-4a60-be52-b98639e13f71">DOMESTIC RESPONSIBILITIES</keyword><keyword xml:lang="en" vocab="ELSST" vocabURI="https://elsst.cessda.eu/id/eb6b58a5-4be4-49a3-9e03-16c76ba54aad">DONOR COUNTRIES</keyword><keyword xml:lang="en" vocab="ELSST" vocabURI="https://elsst.cessda.eu/id/c4cb3540-d9a3-4e1e-a3da-c5ab7ef4e7db">ECONOMIC ACTIVITY</keyword><keyword xml:lang="en" vocab="ELSST" vocabURI="https://elsst.cessda.eu/id/baefa0b5-c39f-408f-a92a-ea7e7a6c6185">EDUCATIONAL BACKGROUND</keyword><keyword xml:lang="en" vocab="ELSST" vocabURI="https://elsst.cessda.eu/id/aa0ddef6-51fa-4eee-bcb5-2b64c41a4818">EMPLOYMENT</keyword><keyword xml:lang="en" vocab="ELSST" vocabURI="https://elsst.cessda.eu/id/223f7f55-37e3-44e8-9ce4-4e2dfd1fe024">EMPLOYMENT HISTORY</keyword><keyword xml:lang="en" vocab="ELSST" vocabURI="https://elsst.cessda.eu/id/3ad7cc7b-35c8-4b60-84ec-d112094b3b51">EMPLOYMENT PROGRAMMES</keyword><keyword xml:lang="en" vocab="ELSST" vocabURI="https://elsst.cessda.eu/id/9436dd25-565c-405e-869c-35195c170077">ETHNIC GROUPS</keyword><keyword xml:lang="en" vocab="ELSST" vocabURI="https://elsst.cessda.eu/id/abcac2a6-67a3-46cc-8fb4-0d484020aade">EUROPEAN UNION</keyword><keyword xml:lang="en" vocab="ELSST" vocabURI="https://elsst.cessda.eu/id/97f9d612-7a14-45e6-95db-ef89a07f1292">FAMILY MEMBERS</keyword><keyword xml:lang="en" vocab="ELSST" vocabURI="https://elsst.cessda.eu/id/a63af649-ea6c-4c13-beaa-312ed721382e">FULL-TIME EMPLOYMENT</keyword><keyword xml:lang="en" vocab="ELSST" vocabURI="https://elsst.cessda.eu/id/a98ed415-fa92-4fdd-bc6f-5f0756cff137">FURNISHED ACCOMMODATION</keyword><keyword xml:lang="en" vocab="ELSST" vocabURI="https://elsst.cessda.eu/id/00000000-0000-0000-0000-000000000000">GENDER</keyword><keyword xml:lang="en" vocab="ELSST" vocabURI="https://elsst.cessda.eu/id/02acd4d7-de7e-4656-ae67-6a0b0ab03e72">GOVERNMENT</keyword><keyword xml:lang="en" vocab="ELSST" vocabURI="https://elsst.cessda.eu/id/4ae8f7d8-3ff9-4258-9dc8-7cf9c345dd6f">HEADS OF HOUSEHOLD</keyword><keyword xml:lang="en" vocab="ELSST" vocabURI="https://elsst.cessda.eu/id/91c1b36f-85ff-4345-9678-86a4950fe57a">HEALTH</keyword><keyword xml:lang="en" vocab="ELSST" vocabURI="https://elsst.cessda.eu/id/d56ba80c-606b-461d-8a0e-87018f44cf85">HOME OWNERSHIP</keyword><keyword xml:lang="en" vocab="ELSST" vocabURI="https://elsst.cessda.eu/id/8a80f878-851c-4f47-a451-a8fe75b81aad">HOUSEHOLDS</keyword><keyword xml:lang="en" vocab="ELSST" vocabURI="https://elsst.cessda.eu/id/cbf47ac5-605b-4b64-afbc-14bf866e8fa0">HOUSING TENURE</keyword><keyword xml:lang="en" vocab="ELSST" vocabURI="https://elsst.cessda.eu/id/205c56de-d9b4-4548-92b2-411873c0b417">INCOME</keyword><keyword xml:lang="en" vocab="ELSST" vocabURI="https://elsst.cessda.eu/id/236a24e8-0a98-4352-91ac-9640b26aa8b0">INDUSTRIES</keyword><keyword xml:lang="en" vocab="ELSST" vocabURI="https://elsst.cessda.eu/id/2a8228cd-8dbc-4c4b-b3e5-cfe6a8824cef">INFORMATION AND COMMUNICATIONS TECHNOLOGY</keyword><keyword xml:lang="en" vocab="ELSST" vocabURI="https://elsst.cessda.eu/id/442fde83-ed86-4de4-9ca7-34f77f9c607b">INTERNATIONAL MONETARY FUND</keyword><keyword xml:lang="en" vocab="ELSST" vocabURI="https://elsst.cessda.eu/id/3f61cbd7-8107-4d96-91a2-63cb787ebeb7">INTERNET</keyword><keyword xml:lang="en" vocab="ELSST" vocabURI="https://elsst.cessda.eu/id/15e07377-c392-4aa8-aacc-039b5821dec9">JOB DESCRIPTION</keyword><keyword xml:lang="en" vocab="ELSST" vocabURI="https://elsst.cessda.eu/id/394178b5-c97d-40d8-849e-e9f6c28f08ce">JOB HUNTING</keyword><keyword xml:lang="en" vocab="ELSST" vocabURI="https://elsst.cessda.eu/id/c63b3911-522d-4839-8bb6-ad574bc63e34">JURIES</keyword><keyword xml:lang="en" vocab="ELSST" vocabURI="https://elsst.cessda.eu/id/7613b923-4e14-416e-9cbe-5f28c4caf659">LANDLORDS</keyword><keyword xml:lang="en" vocab="ELSST" vocabURI="https://elsst.cessda.eu/id/c7c96590-75e6-4b58-8261-9ef4ca0436ca">LAW</keyword><keyword xml:lang="en" vocab="ELSST" vocabURI="https://elsst.cessda.eu/id/54265816-3855-4aaa-a9cb-890c41ff5ef8">LEAVE</keyword><keyword xml:lang="en" vocab="ELSST" vocabURI="https://elsst.cessda.eu/id/00000000-0000-0000-0000-000000000000">MARITAL STATUS</keyword><keyword xml:lang="en" vocab="ELSST" vocabURI="https://elsst.cessda.eu/id/05b420dd-c3d9-492e-ae2e-d860216d8fdd">OCCUPATIONS</keyword><keyword xml:lang="en" vocab="ELSST" vocabURI="https://elsst.cessda.eu/id/00000000-0000-0000-0000-000000000000">ONE-PARENT FAMILIES</keyword><keyword xml:lang="en" vocab="ELSST" vocabURI="https://elsst.cessda.eu/id/123c3ad0-52a3-4da1-ab8f-42a31cc0483b">PART-TIME EMPLOYMENT</keyword><keyword xml:lang="en" vocab="ELSST" vocabURI="https://elsst.cessda.eu/id/d5efdd58-a20c-405a-9c8f-d423955736f1">POOR PERSONS</keyword><keyword xml:lang="en" vocab="ELSST" vocabURI="https://elsst.cessda.eu/id/dab48525-c485-459b-bb41-730756f1dd65">POVERTY</keyword><keyword xml:lang="en" vocab="ELSST" vocabURI="https://elsst.cessda.eu/id/e066f963-461a-41cf-9609-f4dcae74c94d">PREGNANCY</keyword><keyword xml:lang="en" vocab="ELSST" vocabURI="https://elsst.cessda.eu/id/6f6941b4-e2bd-4ce5-b82c-75ff2e2f04f9">PRIMARY EDUCATION</keyword><keyword xml:lang="en" vocab="ELSST" vocabURI="https://elsst.cessda.eu/id/db4fe317-a304-4c23-8524-10179cb8846a">PUBLIC DEBT</keyword><keyword xml:lang="en" vocab="ELSST" vocabURI="https://elsst.cessda.eu/id/252a7341-3600-41e3-90fd-7f2f10c1cde7">RENTED ACCOMMODATION</keyword><keyword xml:lang="en" vocab="ELSST" vocabURI="https://elsst.cessda.eu/id/74f1f21f-4433-473c-98c4-cc3df79ea135">RETIREMENT</keyword><keyword xml:lang="en" vocab="ELSST" vocabURI="https://elsst.cessda.eu/id/00000000-0000-0000-0000-000000000000">SHARED HOME OWNERSHIP</keyword><keyword xml:lang="en" vocab="ELSST" vocabURI="https://elsst.cessda.eu/id/50db1f07-8601-4bc4-ac45-90c7526fdc69">SICK LEAVE</keyword><keyword xml:lang="en" vocab="ELSST" vocabURI="https://elsst.cessda.eu/id/21717558-23e6-4e2b-9fd5-bbff85502d08">SMOKING</keyword><keyword xml:lang="en" vocab="ELSST" vocabURI="https://elsst.cessda.eu/id/fa2ade19-7411-4333-bc75-56e935f38d9a">SMOKING CESSATION</keyword><keyword xml:lang="en" vocab="ELSST" vocabURI="https://elsst.cessda.eu/id/fe60cfd1-f804-47da-8120-9d987f4b07a5">SOCIAL HOUSING</keyword><keyword xml:lang="en" vocab="ELSST" vocabURI="https://elsst.cessda.eu/id/9159a8f9-b6de-4a5f-891a-cb4a97b9ec71">STUDENTS</keyword><keyword xml:lang="en" vocab="ELSST" vocabURI="https://elsst.cessda.eu/id/fc64ab51-71c6-475d-92e9-b915c407e04c">SUPERVISORY STATUS</keyword><keyword xml:lang="en" vocab="ELSST" vocabURI="https://elsst.cessda.eu/id/769c0015-6c13-459e-9d42-7ff1d5dcbb66">TIED HOUSING</keyword><keyword xml:lang="en" vocab="ELSST" vocabURI="https://elsst.cessda.eu/id/00000000-0000-0000-0000-000000000000">TOBACCO</keyword><keyword xml:lang="en" vocab="ELSST" vocabURI="https://elsst.cessda.eu/id/6aa34586-ca24-4526-a0a8-a9a8ad5a2eb2">COURT CASES</keyword><keyword xml:lang="en" vocab="ELSST" vocabURI="https://elsst.cessda.eu/id/52608ef6-f7ee-4acf-8669-5dc9bd2f6f3c">UNEMPLOYED</keyword><keyword xml:lang="en" vocab="ELSST" vocabURI="https://elsst.cessda.eu/id/700a24ba-0b44-4d27-a066-1049ab2ae1ec">UNFURNISHED ACCOMMODATION</keyword><keyword xml:lang="en" vocab="ELSST" vocabURI="https://elsst.cessda.eu/id/eea1c0db-af11-49aa-8bb1-439b9593196f">UNITED NATIONS</keyword><keyword xml:lang="en" vocab="ELSST" vocabURI="https://elsst.cessda.eu/id/531bf6c1-9c7a-44c4-8f34-5fabb405c572">UNWAGED WORKERS</keyword><keyword xml:lang="en" vocab="ELSST" vocabURI="https://elsst.cessda.eu/id/61b5e15a-e082-4efc-87c4-7238a729bb58">WAR</keyword><keyword xml:lang="en" vocab="ELSST" vocabURI="https://elsst.cessda.eu/id/891e0571-65f6-49f9-b631-105d0df1317d">WORLD TRADE ORGANIZATION</keyword>
        <topcClas xml:lang="en">Information technology</topcClas><topcClas xml:lang="en">Health behaviour</topcClas><topcClas xml:lang="en">Economic conditions and indicators</topcClas><topcClas xml:lang="en">Legislation and legal systems</topcClas><topcClas xml:lang="en">Social behaviour and attitudes</topcClas>
      </subject>
      <abstract xml:lang="en">&lt;P&gt;Abstract copyright UK Data Service and data collection copyright owner.&lt;/P&gt;&lt;p&gt;The &lt;i&gt;Opinions and Lifestyle Survey&lt;/i&gt; (formerly known as the ONS Opinions Survey or Omnibus) is an omnibus survey that began in 1990, collecting data on a range of subjects commissioned by both the ONS internally and external clients (limited to&amp;nbsp;other government departments, charities, non-profit organisations and academia).&lt;/p&gt;&lt;p&gt;&lt;p&gt;Data are collected from one individual aged 16&amp;nbsp;or&amp;nbsp;over,&amp;nbsp;selected from each sampled private household. Personal data include data on the individual, their family, address, household, income and education, plus responses and opinions on a variety of subjects within commissioned modules.&lt;/p&gt; &lt;p&gt;The questionnaire collects timely data for research and policy analysis evaluation on the social impacts of recent topics of national importance, such as the coronavirus (COVID-19) pandemic and the cost of living, on individuals and households in Great Britain.&lt;/p&gt; &lt;p&gt;From April 2018 to November 2019, the design of the OPN changed from face-to-face to a mixed-mode design (online first with telephone interviewing where necessary). Mixed-mode collection allows respondents to complete the survey more flexibly and provides a more cost-effective service for customers.&lt;/p&gt; &lt;p&gt;In March 2020, the OPN was adapted to become a weekly survey used to collect data on the social impacts of the coronavirus (COVID-19) pandemic on the lives of people of Great Britain. These data are held in the Secure Access study, SN 8635,&amp;nbsp;&lt;em&gt;ONS Opinions and Lifestyle Survey, Covid-19 Module, 2020-2022: Secure Access.&amp;nbsp;&lt;/em&gt;&lt;/p&gt; &lt;p&gt;From August 2021, as coronavirus (COVID-19) restrictions were lifting across Great Britain, the OPN moved to fortnightly data collection, sampling around 5,000 households in each survey wave to ensure the survey remains sustainable.&lt;/p&gt; &lt;p&gt;The OPN has since expanded to include questions on other topics of national importance, such as health and the cost of living. For more information about the survey and its methodology, see the ONS&amp;nbsp;&lt;a title="OPN Quality and Methodology Information" href="https://www.ons.gov.uk/peoplepopulationandcommunity/healthandsocialcare/healthandlifeexpectancies/methodologies/opinionsandlifestylesurveyqmi"&gt;OPN Quality and Methodology Information&lt;/a&gt; webpage.&lt;/p&gt;&lt;p&gt;&lt;span style="font-weight: bold;"&gt;Secure Access Opinions and Lifestyle Survey data&lt;/span&gt;&lt;/p&gt;&lt;/p&gt;&lt;p&gt;Other Secure Access OPN data cover modules run at various points from 1997-2019, on Census religion (SN 8078), cervical cancer screening (SN 8080), contact after separation (SN 8089), contraception (SN 8095), disability (SNs 8680 and 8096), general lifestyle (SN 8092), illness and activity (SN 8094), and non-resident parental contact (SN 8093). See &lt;a href="https://beta.ukdataservice.ac.uk/datacatalogue/series/series?id=2000043"&gt;Opinions and Lifestyle Survey: Secure Access&lt;/a&gt; for details.&lt;/p&gt;</abstract><abstract xml:lang="en">&lt;B&gt;Main Topics&lt;/B&gt;:&lt;BR&gt;Each month's questionnaire consists of two elements: core questions, covering demographic information, are asked each month together with non-core questions that vary from month to month.</abstract><abstract xml:lang="en">The non-core questions for this month were:&lt;br&gt; &lt;br&gt; Internet access (Module 264): this module was asked on behalf of  several government departments, primarily Office for National  Statistics and E-Envoy's Office (part of Cabinet Office). Covers  all aspects of internet use at home, at work and elsewhere. &lt;br&gt; Developing Countries (Module 236): this module was asked on behalf of the Department for International Development and covers poverty in developing countries such as Africa, parts of Asia and regions such as Central America.&lt;br&gt; Jury decisions (Module 263): this module was asked on behalf of the Lord Chancellor's Department and the data will be used for the Criminal Courts Review. Designed to investigate how sure person would have to be before finding a person guilty.&lt;br&gt; Consumption of Tobacco (Module 210): this module was asked on behalf of Customs and Excise and covers whether smokes cigarettes; how many cigarettes smoked; type of cigarettes smoked.&lt;br&gt; Kick the Habit (Module 258): this module was asked on behalf of University College London and is a shortened version of the module that appeared in the April and June questionnaire. It covers intentions to give up smoking.&lt;br&gt;</abstract>
      <sumDscr>
        <collDate xml:lang="en" event="single">17 July 2000 - 4 August 2000</collDate><collDate xml:lang="en" date="2000-07-17T00:00:00Z" event="start">17 July 2000</collDate><collDate xml:lang="en" date="2000-08-04T00:00:00Z" event="end">04 August 2000</collDate>
        <nation xml:lang="en">Great Britain</nation>
        <anlyUnit xml:lang="en">Individuals<concept/></anlyUnit><anlyUnit xml:lang="en">Families/households<concept/></anlyUnit><anlyUnit xml:lang="en">National<concept/></anlyUnit><anlyUnit xml:lang="en">Adults<concept/></anlyUnit><anlyUnit xml:lang="en">Households<concept/></anlyUnit>
        <universe xml:lang="en" clusion="I">Adults, aged 16 or over, living in private households in Great Britain.</universe>
      </sumDscr>
    </stdyInfo>
    <method>
      <dataColl>
        <timeMeth xml:lang="en">Repeated cross-sectional study<concept/></timeMeth><timeMeth xml:lang="en">monthly (up to year 2000), eight  cycles per year (up to April 2005), monthly thereafter.<concept/></timeMeth>
        <sampProc xml:lang="en">Multi-stage stratified random sample<concept/></sampProc>
        <collMode xml:lang="en">Face-to-face interview<concept/></collMode>
      </dataColl>
    </method>
    <dataAccs>
      <useStmt>
        <restrctn xml:lang="en">&lt;p&gt;The Data Collection is available to UK Data Service registered users subject to the &lt;a href="https://ukdataservice.ac.uk/app/uploads/cd137-enduserlicence.pdf" target="_blank"&gt;End User Licence Agreement&lt;/a&gt;.&lt;/p&gt;&lt;p&gt;Commercial use of the data requires approval from the data owner or their nominee. The UK Data Service will contact you.&lt;/p&gt;</restrctn>
        <conditions xml:lang="en">See &lt;restrctn&gt;</conditions>
      </useStmt>
    </dataAccs>
    <othrStdyMat>
      <relMat xml:lang="en">
        <citation>
          <titlStmt>
            <titl xml:lang="en"/>
            <IDNo xml:lang="en">https://www.ons.gov.uk/aboutus/whatwedo/paidservices/opinions/opinionsandlifestylesurveymethodology</IDNo>
          </titlStmt>
        </citation>
      </relMat><relMat xml:lang="en">
        <citation>
          <titlStmt>
            <titl xml:lang="en"/>
            <IDNo xml:lang="en">https://www.ons.gov.uk/surveys/informationforhouseholdsandindividuals/householdandindividualsurveys/opinionsandlifestylesurvey</IDNo>
          </titlStmt>
        </citation>
      </relMat>
    </othrStdyMat>
  </stdyDscr>
  <fileDscr>
  </fileDscr>
</codeBook>
      </metadata>
      <about>
        <provenance xmlns="http://www.openarchives.org/OAI/2.0/provenance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/provenance http://www.openarchives.org/OAI/2.0/provenance.xsd">
    <originDescription harvestDate="2025-10-01T03:57:00Z" altered="true">
      <baseURL>https://oai.ukdataservice.ac.uk:8443/oai/provider</baseURL>
      <identifier>4507</identifier>
      <datestamp>2024-11-28T07:24:45Z</datestamp>
      <metadataNamespace>ddi:codebook:2_5</metadataNamespace>
    </originDescription>
</provenance>
      </about>
    </record>
  </GetRecord>
</OAI-PMH>