TY  - BOOK
AU  - Krauskopf Konarad B
TI  - Introduction to geochemistry
SN  - 070663823 (pbk)
U1  - H:E, K7;L9;2 
PY  - 1979///
CY  - Auckland
PB  - Mc-Graw-Hill       
KW  -  Acids and bases
KW  -  Origian of coal
KW  - Acids and bases
N1  - ''Includes bibliographical references''.; ''Appendices I-XII, 541-600p''.; ''Index 601-617p''
ER  -