TY  - BOOK
AU  - Pettijohn, F.J. .
TI  - Sedimentary Rocks
U1  - 552.5 
PY  - 1984///
CY  - Delhi
PB  - CBS Publishers & Distributors
KW  - Geology
KW  - Rocks-Sedimentary
KW  - Sedimentary rocks
KW  - PG-Geology
KW  - G-Geology
KW  - T/G-Geology
N1  - Index
ER  -