TY  - BOOK
AU  - Mahapatra,Girija Bhusan, x
AU  - x
TI  - Text book of physical geology: x
SN  - 8123901100
U1  - 551/M214t 
PY  - 1994///
CY  - New Delhi
PB  - CBS Pub.
KW  - Geology, physical
KW  - Geology
N1  - Index
ER  -