TY  - BOOK
AU  - V. Subramanian
TI  - Textbook in Environmental Science
SN  - 81-7319-410-6
U1  - 363.7 
PY  - 2002///
CY  - New Delhi
PB  - Narosa Publishing House
N1  - V. Subramanian: Textbook in Environmental Science.  New Delhi.  Narosa Publishing House, 2002. 81-7319-410-6--(363.7SUB)
ER  -