TY  - BOOK
AU  - Dayal, Prameshwar
TI  - Bhu-aakirti vigyan
SN  - 9788185891682
U1  - 551.4 
PY  - 2021///
CY  - New Delhi
PB  - Rajesh Publications
KW  - Geography
KW  - Geomorphology
ER  -