TY  - BOOK
AU  - Tiwari, Purushotham.
TI  - Digital library
SN  - 8131300366 ; 9788131300367
U1  - 25.04 23
PY  - 2008///
CY  - New Delhi
PB  -  A P H Publishing Corporation, 
KW  - Digital libraries.   ;  Libraries -- Automation.
N1  - Include index
ER  -