TY  - BOOK
AU  - Trivedi, Dr. Priya Ranjan ; Salpekar, Dr. Aaradhana & Sharma, Dr. Kadambari 
TI  - Encyclopaedia of ecology and environment : : environmental impact assessment) Vol. 7 
SN  - 8171890013
U1  - 363.7 TRI  
PY  - 2005///
CY  - New Delhi
PB  - Jnanada Prakashan
ER  -