TY  - BOOK
AU  - Garg S.K.
TI  - Text Book of Geology
SN  - 0000020868
U1  - 550 
PY  - 1991///
CY  - New Delhi
PB  - Khanna Publications,New Delhi.
KW  -  Geology
KW  -  Physical
KW  - Basic
KW  - Earth sciences(550) Temp
ER  -