TY  - BOOK
AU  - C. D. Sharma, 
AU  - D. C. Ojha
TI  - Advances in library and information science: : information systems: agriculture and environment
SN  - 81-85176-44-2
AV  - Z665.A38 Vol.2 
PY  - 1989///
CY  - Japur
PB  - :RBSA Publishers
KW  - Library science,
KW  - Libraries,
KW  - Automation
N1  - Includes bibliographical references and index
ER  -