TY  - BOOK
AU  - Asolekar, Shyam R.
AU  - Gopichandran, R.
TI  - Preventive environmental management
SN  - 8175963131(hbk)
U1  - 333.720954 
PY  - 2005///
CY  - Ahmedabad
PB  - Centre for environmen education
KW  - Economics ofland & energy
ER  -