TY  - BOOK
AU  - Devarajan. G.
AU  - Joseph Kurien Pulikuthiel
TI  - Information access, tools, services and systems
AV  - Z 665 .D475 2011 
PY  - 2011///
CY  - New Delhi
PB  - ESS
KW  - Information access
N1  - includes index
ER  -