TY  - BOOK
AU  - Mahapatra, Girija Bhushan
TI  - Text book of geology
SN  - 81-239-0013-9
U1  - 551 
PY  - 2004///
CY  - New Delhi
PB  - CBS
KW  - Economic geology
KW  - Geology
KW  - Petrology
N1  - UBS
ER  -