Grotzinger John Understanding earth - 5 - New York W H Freeman and Company 2007 - xxiii,579p. cm. Appendix 1-4 AP-1-AP-8p; Glossary GL-1-GL-18p; Index I-1-I-26p ISBN: 0716766825 (pbk) Standard No.: 77000 Source: Textual Subjects--Topical Terms: Geomorphology Geosystems GeosystemsGeology Dewey Class. No.: H413, P7