Reference and information services in the 21st century An intorudction

Cassell Kay Ann

Reference and information services in the 21st century An intorudction - 2nd ed. rev. - London Facet Publishing UK 2011 - xvi,461p. cm.

9781856047784 (hbk) 3650.83

118793

IN4889, 22/03/2012, New India Book Agency Textual


REFERENCE SERVICES (LIBRARIES)
LIBRARY SCIENCE

2:7.1'P, P6;P9
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