TY  - BOOK
AU  - Singh,M.P.
AU  - Abbas ,S.G.
AU  - Singh ,B.S.
TI  - Environment & Natural Resources 
SN  - 9788189304010
U1  - 333.7023 
PY  - 2005///
CY  - Delhi: 
PB  - Satish serial Publishing House , 
KW  - Economics
KW  - Natural Environment
KW  - Pollution
KW  - Tribal Life
ER  -