<mets:mets OBJID="eprint_666" LABEL="Eprints Item" xsi:schemaLocation="http://www.loc.gov/METS/ http://www.loc.gov/standards/mets/mets.xsd http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-3.xsd" xmlns:mets="http://www.loc.gov/METS/" xmlns:mods="http://www.loc.gov/mods/v3" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"><mets:metsHdr CREATEDATE="2026-07-16T07:23:18Z"><mets:agent ROLE="CUSTODIAN" TYPE="ORGANIZATION"><mets:name>ELUNA Document Repository</mets:name></mets:agent></mets:metsHdr><mets:dmdSec ID="DMD_eprint_666_mods"><mets:mdWrap MDTYPE="MODS"><mets:xmlData><mods:titleInfo><mods:title>Managing catalog data to enhance library OPAC use</mods:title></mods:titleInfo><mods:name type="personal"><mods:namePart type="given">Cathy</mods:namePart><mods:namePart type="family">Weng</mods:namePart><mods:role><mods:roleTerm type="text">author</mods:roleTerm></mods:role></mods:name><mods:name type="personal"><mods:namePart type="given">Yuji</mods:namePart><mods:namePart type="family">Tosaka</mods:namePart><mods:role><mods:roleTerm type="text">author</mods:roleTerm></mods:role></mods:name><mods:abstract>This presentation illustrates two local projects that have greatly enhanced OPAC use: (1) handling duplicate and obsolete authority records; (2) creatively making use of local subject data. The multi-step processes involved record identification and global deletion of outdated authority records using Voyager catjob program and some easy-to-use external programs. The second project involved data switching from the MARC tag 690 to 650. The change allows the data element to be phrase-searchable and hyperlinkable on OPAC.</mods:abstract><mods:classification authority="lcc">Voyager</mods:classification><mods:originInfo><mods:dateIssued encoding="iso8601">2011-05</mods:dateIssued></mods:originInfo><mods:genre>Conference or Workshop Item</mods:genre></mets:xmlData></mets:mdWrap></mets:dmdSec><mets:amdSec ID="TMD_eprint_666"><mets:rightsMD ID="rights_eprint_666_mods"><mets:mdWrap MDTYPE="MODS"><mets:xmlData><mods:useAndReproduction>
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