TY  - BOOK
AU  - Rajagopalan, R
TI  - Basics of environmental studies : for Gujarat technological university
SN  - 9780195699494
U1  - 333.73 RAJ 
PY  - 2009///
CY  - Oxford
PB  - Oxford University Press
KW  - Ecology
KW  - Environmental engineering
KW  - Environmental protection
KW  - Pollution
ER  -