TY  - BOOK
AU  - Twenhofel,W.H
AU  - Tyler,S.A
TI  - Methods of study of sediments
PY  - 1941///
CY  - New York
PB  - Mc-Graw-Hill book company
KW  - Sédimentologie
KW  - Sédiment
N1  - bibliogr
ER  -