TY  - BOOK
AU  - x, x
AU  - Nag,Prithvish
TI  - Essays on Environment and Resources: Some Original Issues
SN  - 8171003192
U1  - 304.2/E74 
PY  - 1991///
CY  - New Delhi
PB  - Deep & Deep
KW  - Environment - Addresses, Essays, Lectures
N1  - Includes
ER  -