TY  - BOOK
AU  - Krumbein, William Christian, 1902-1979
AU  - Graybill, Franklin A., joint author
TI  - An introduction to statistical models in geology
T2  - International series in the earth sciences
AV  - QE 33.2.M3 Kru 
PY  - 1965///
CY  - New York
PB  - McGraw-Hill
KW  - GEOLOGY--STATISTICAL METHODS
KW  - GEOLOGY--STUDY AND TEACHING
ER  -