Grogan's case studies in reference work /
Grogan, Dennis.
Grogan's case studies in reference work / Denis Grogan - London : Clive Bingley, 1987. - v.[2-6]
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.
0851574157
44041016
Reference services (Libraries)
Grogan's case studies in reference work / Denis Grogan - London : Clive Bingley, 1987. - v.[2-6]
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.
0851574157
44041016
Reference services (Libraries)