TY  - BOOK
AU  - Singh,Savindra 
TI  - Environmental Geography
SN  - 8186539271
U1  - 304.20954 
PY  - 2012///
CY  - Allahbad: 
PB  - Prayag Pustak Bhawan, 
KW  - Ecology
KW  - Ecosystem
KW  - Sociology
KW  - Soil System
ER  -