TY  - BOOK
AU  - Singh,Savindra
TI  -  Environmental geography
SN  - 9789384292393
U1  - 363.7/SIN/E 
PY  - 2017///
CY  - Allahabad
PB  - Pravalika Publications
KW  - Geography
KW  - Environmental protection
KW  - India
ER  -