TY  - BOOK
AU  - Longwell,Chester R.
AU  - Knopf,Adolph
AU  - Flint,Richard Foster
TI  - Physical geology
PY  - 1953///
CY  - New York
PB  - John Wiley
KW  - Geology, structural
N1  - Previous editions pub. as A textbook of geology, pt. 1; Includes index
ER  -