TY  - BOOK
AU  - Shrivastava, A.K 	
TI  - Encyclopaedia of environmental pollution, agriculture and health hazards (Vol. II) : 		: nature conservation /	
U1  - 363.73 SHR 
PY  - 2004///
CY  - New Delhi : 
PB  - APH Publishing Corporation, 	
N1  - Includes Index
ER  -