TY  - BOOK
AU  - Mahapatra,Girija Bhushan
TI  - Text book of physical geology
SN  - 8123901100
U1  - 551 22
PY  - 1994////2020
CY  - New Delhi
PB  - CBS publishers & distributors
KW  - Physical Geology
N1  - Includes bibliographies and index
ER  -