TY  - BOOK
AU  - Grotzinger,John
AU  - Jordan,Thomas H.
TI  - Understanding Earth/ 
SN  - 9781464138744 (pbk.): 
U1  - 550 23
PY  - 2014///
CY  - New York: 
PB  - W. H. Freeman, 
KW  - Earth sciences
KW  - Textbooks
KW  - Geology
N1  - Includes Index
N2  - For the introductory geology or physical geology course, this textbook offers both majors and non-majors rock solid content that originated with the ground-breaking text, Earth
ER  -