TY  - BOOK
AU  - Chary,S N .
AU  - Vyasulu,Vinod  .
TI  - Environmental management : an Indian perspective / 
U1  - 333.7 
PY  - 2000///
CY  - New Delhi : 
PB  - Macmillan India , 
KW  - ENVIRONMENTAL MANAGEMENT
N1  - Includes index
ER  -