Grogan, Denis Joseph

Denis Grogan

V.

,

Grogan's case studies in reference work

V.1. Enquiries and the reference process.- V.2. Encyclopedias, yearbooks, directories and statistical sources.- V. 3. Bibliographies of books.- V. 4. Periodicals and their guides.- V.5. Dictionaries and phrase books.- V.6. Biographical sources

025

.52

G874G

1376/06/01

1987

C. Bingley

Revision and amalgamation" of the author's Case studies in reference work and More case Studies in reference work

Reference services (Libraries)- Case studies,Library science- Case studies

655

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