Carrithers, Wallace M.
Business information and accounting systems / Wallace M. Carrithers, Ernest H. Weinwurm
C.E. Merrill Books, 1967
 Buku Teks
Olson, Hope A.
Subject analysis in online catalogs
Libraries Unlimited, 2001
 Buku Teks
Olson, Hope A.
Subject analysis in online catalogs
Libraries Unlimited, 2002
 Buku Teks
Information systems compatibility
edited by Simon M. Newman
Spartan , 1965
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Lancaster, F. Wilfrid
Information retrieval systems
John Wiley & Sons, 1979
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