TY  - BOOK
AU  - Krumbein,William Christian
AU  - Pettijohn,F.J.
TI  - Manual of sedimentary petrography
PY  - 1938///
CY  - New York
PB  - Appleton-Century-Crofts
KW  - Rocks, Sedimentary
KW  - Petrology
N1  - Bahagian I. Sampling, preparation for analysis, mechanical analysis, and statistical analysis, by W. C. Krumbein. Bahagian II. Shape analysis, mineralogical analysis, chemical analysis, and mass properties, by F. J. Pettijohn
ER  -