Katz, William A., 1924-
Your library : a reference guide
Holt, Rinehart and Winston, 1979
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Chamberlin, Marry W.
Guide to art reference books.
American Library Association, 1959
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Turbo C : reference guide
Borland International, 1988
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Ronan, Jana Smith
Chat reference: a guide to live virtual reference services
Libraries Unlimited, 2003
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Yates, Rochelle
A librarian's guide to telephone reference service
Library Professional Publications, 1986
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