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  • × classification_ss:"025.3/13 / dc19"
  • × subject_ss:"Libraries / Automation"
  1. Crawford, W.: Patron access : Issues for online catalogs (1987) 0.01 
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    LCSH
    Online library catalogs
    Online bibliographic searching
    RSWK
    Online-Katalog / Einführung
    Subject
    Online-Katalog / Einführung
    Online library catalogs
    Online bibliographic searching