TY  - BOOK
AU  - Armentrout,John M.
AU  - Cole,Mark R.
AU  - Terbest,Harry
ED  - Pacific Coast Paleogeography Symposium 
TI  - Cenozoic paleogeography of the western United States
AV  - QE640 P32 1979
PY  - 1979///
CY  - Los Angeles, Calif.
PB  - Pacific Section, Society of Economic Paleontologists and Mineralogists
N1  - Incluye bibliografia
ER  -