TY  - BOOK
AU  - Sharma, Y. K.
TI  - Environmental geography: Resources and development 
SN  - 9788189770945
U1  - 577   
PY  - 2016///
CY  - Agra
PB  - Lakshmi Narain Agarwal
KW  - Other Social Problems And Services
KW  - Environmental geography
KW  - History
ER  -