TY  - BOOK
AU  - Menaria,Rajendra .
TI  - Environmental conservation and planning / 
SN  - 8170242592
U1  - 363.7 
PY  - 1989///
CY  - New Delhi : 
PB  - Ashish Publishing House , 
KW  - ENVIRONMENTAL PROTECTION
N1  - Includes index
ER  -