TY  - BOOK
AU  - Saxena,M.M., x
AU  - x
TI  - Applied environmental biology: Resources and management
SN  - 8185031304
U1  - 573/S272a 
PY  - 1990///
CY  - New Delhi
PB  - Agro Botanical Pub
KW  - Environmental biology
N1  - Includes
ER  -