Basic reference books an introduction to the evaluation, study, and use of reference materials with special emphasis on some 300 titles.

Sonraí bibleagrafaíochta
Príomhchruthaitheoir: SHores, Louis, 1904-
Formáid: LEABHAR
Teanga:English
Foilsithe / Cruthaithe: Chicago American Library Association c1939
Eagrán:2nd ed.
Ábhair: