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  • Library Limit li: cuv, cux
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  • Document types dt:
    • bks
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    List of OCLC Commands
  • Keyword (kw:)
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  • Accession Number (no:)
  • Author (au:)
  • Author Phrase (au=)
  • Citations (cr:)
  • Conference Name (cn:)
  • Conference Name Phrase (cn=)
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  • Corporate Name Phrase (co=)
  • Descriptor (de:)
  • Descriptor Phrase (de=)
  • Dewey Class Number (dd:)
  • Extended Author (ea:)
  • Extended Author Phrase (ea=)
  • Extended Title (et:)
  • Extended Title Phrase (et=)
  • Genre/Form Phrase (ge=)
  • Geographic Coverage Phrase (gc=)
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  • Identifier Phrase (id=)
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  • ISSN (ns:)
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  • Library of Congress Call No. (lc:)
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  • Material Type Phrase (mt=)
  • Musical Composition (mc:)
  • Music Number (mu:)
  • Named Conference Phrase (cf=)
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  • Named Person Phrase (na=)
  • Natl Ag Lib Call No. (ag:)
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  • Subject Headings, LC (hl:)
  • Subject Headings, LC phrase (hl=)
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  • Subject Headings, LC Children's Lit phrase (hc=)
  • Subject Headings, MESH (hm:)
  • Subject Headings, MESH phrase (hm=)
  • Subject Headings, NAL (ha:)
  • Subject Headings, NAL phrase (ha=)
  • Subject Headings, NLC (he:)
  • Subject Headings, NLC phrase (he=)
  • Subject Headings, RVM (hr:)
  • Subject Headings, RVM phrase (hr=)
  • Subject Headings, Sears (hs:)
  • Subject Headings, Sears phrase (hs=)
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  • Unique Serial Title Phrase (tk=)
  • Universal Decimal Class No. (ud:)
  • Update Date (up:)
  • Vendor (vn:)
  • Year 2 (yy:)