Wynar, Christine Gehrt
Guide to reference books for school media centers / Christine Gehrt Wynar
Libraries Unlimited, 1986
 Buku Referensi
Kokusai Bunka Shinkokai
K.B.S. bibliography of standard reference books for Japanese studies with descriptive notes
Kokusai Bunka Shinkokai, 1969
 Buku Teks
An annotated bibliography of selected Chinese reference works
compiled by Ssu-yu Teng and Knight Biggerstaff
Harvard University Press, 1950
 Buku Referensi
Walford's concise guide to reference material
edited by A.J. Walford
Library Association, 1981
 Buku Referensi
Walford's concise guide to reference material : second edition
edited by Anthony Chalcraft [and others]
Library Association, 1992
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