TY  - BOOK
AU  - Mukherjee,Pratap Kumar
TI  - A textbook of Geology
SN  - 818756709 0
U1  - 553 
PY  - 1997///
CY  - Kolkata
PB  - The World Press
KW  - Geology -
KW  - Geology - Ecomomic  Geology -
N1  - 1st ed. 1962, 13th ed. 1997, reprinted 2002
ER  -