TY  - BOOK
AU  - Pettijohn, F.J..
TI  - Sedimentary rocks / 
SN  - 0-06-045191-2
U1  - H2 
PY  - 1986///
CY  - New York : 
PB  - Harper & Row, Publishers , 
KW  - Sedimentation and deposition
ER  -