TY  - BOOK
AU  - Krauskoph Konrad B
TI  - Introduction to geochemistry
U1  - H:E, K7 
PY  - 1967///
CY  - New York    
PB  -  McGraw-Hill Book Company      
KW  -  Geochemistry
KW  - Geology
N1  - Includes bibliographical references.; Index 707-718p
ER  -