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  • × classification_ss:"AN 73400 Allgemeines / Buch- und Bibliothekswesen, Informationswissenschaft / Bibliothekswesen / Datenverarbeitung / Einsatz in der Katalogisierung"
  • × subject_ss:"Online-Katalog / Einführung"
  1. Crawford, W.: Patron access : Issues for online catalogs (1987) 0.01 
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    LCSH
    Online library catalogs
    Library catalogs and users
    Subject
    Online library catalogs
    Library catalogs and users