TY  - BOOK
AU  - Devarajan,G.
AU  - Pulikutheil,Joseph Kurien
TI  - Information access, tools, services and systems
SN  - 9788170006282
U1  - 025.524 DEV 
PY  - 2011///
CY  - New Delhi
PB  - Ess Ess Publications
KW  - Information resources
KW  - Information retrieval
KW  - Library science
KW  - Information science
N1  - Includes bibliographical references (p. [227]-232) and index
ER  -