TY  - BOOK
AU  - Sharma C D Ed
AU  -  Ojha D C
TI  - Advances in library and information Science: Information systems agriculture and environment
U1  - 2:97:f, M9.2 
PY  - 1989///
CY  - Jaipur
PB  - RBSA        
KW  -  LIBRARY SCIENCE
KW  - DOCUMENTATION
ER  -