TY  - BOOK
AU  - Singh, Parbin .
TI  - A Text Book of Engineering and General Geology
U1  - 550 
PY  - 1997///
CY  - Delhi
PB  - S.K. Kataria & Sons
KW  - Geology
KW  - G-Geology
KW  - T/G-Geology
N1  - Index
ER  -