TY  - BOOK
AU  - Dayal, Parmeshwar
TI  - Bhu-aakriti vigyan
U1  - 910.155141 hN9;2 
PY  - 1999///
CY  - Patna
PB  - Shukal Book Depot
KW  - Maps
KW  - Geomorphology
ER  -