TY  - BOOK
AU  - Press,Frank
AU  - Siever,Raymond
TI  - Earth
SN  - 0716702614 :
U1  - 550 
PY  - 1974///
CY  - San Francisco
PB  - W. H. Freeman
KW  - Physical geology
KW  - Earth
N1  - Includes bibliographical references and index
ER  -