TY  - BOOK
AU  - Singh, R. L.
AU  - Singh, Rana P. B.
TI  - Element of practical geography
SN  - 9788127243999
U1  - 912 
PY  - 2017///
CY  - New Delhi
PB  - Kalyani Publishers
KW  - Geography
N1  - Include index
ER  -