TY  - BOOK
AU  - Grotzinger,John P.
AU  - Press,Frank
TI  - Understanding Earth
SN  - 0716776960 (pbk.)
PY  - 2007///
CY  - New York
PB  - W. H. Freeman
KW  - Earth sciences
KW  - Textbooks
N1  - Rev ed. of : Understanding earth / Frank Press, 4th ed; Includes bibliographical references  (p. 1-7, 5th group) and index
ER  -