TY  - BOOK
AU  - Watts,W.W.
ED  - MacMillan 
TI  - Geology for beginners
U1  - 550 23
PY  - 1948///
CY  - London
PB  - Macmillan, 
KW  - Geology
KW  - Geology, Economic
N1  - Includes bibliographical references and index
ER  -