Sources of information in librarianship and information science

Sources of information in librarianship and information science

Manylion Llyfryddiaeth
Prif Awdur: Prytherch, Raymond John
Fformat: Llyfr
Iaith:English
Cyhoeddwyd: Aldershot, Hants., Eng. Gower c1987.
Rhifyn:2nd ed.
Pynciau:
Library science > Bibliography.
Information science > Bibliography.
Information science > Information services.
Library science > Information services.