TY  - BOOK
AU  - C. Manoharachary
AU  -  P.Jayarama Reddy, 
TI  - Principles of Environmental Studies
SN  - 81-7800-069-5
U1  - 363.70071 
PY  - 2004///
CY  - Hyderabad
PB  - BS Publications
N1  - C. Manoharachary & P.Jayarama Reddy: Principles of Environmental Studies.  Hyderabad.  BS Publications, 2004. 81-7800-069-5 Rs. 90.00--(363.70071MAN)
ER  -