Gabler, Robert E. <br/><br/>
Essentials of physical geography / 
Robert E. Gabler, James F. Petersen, L. Michael Trapasso ; with contributions by Dorothy Sack, Robert J. sager, Daniel L. Wise. 
 - 8th ed. 
 - Belmont, CA :  Thomson Brooks/Cole,  c2007. 
 - xxvi, 658 p. :  ill. ;  29 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0495011940 0495011878 (1pass access code) 9780495105824 9780495011944 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physical geography--Textbooks.
<br/><br/><label>Dewey Class. No.: </label>910.02  / GAE 2007