TY  - BOOK
AU  - Twenhofel,William H.
AU  - Tyler,Stanley Allen
TI  - Methods of study of sediments
PY  - 1941///
CY  - New York
PB  - McGraw-Hill Book
KW  - Rocks, Sedimentary
KW  - Rocks
KW  - Analysis
N1  - 'References' at end of each chapter
ER  -