Oberlander, Theodore M. <br/><br/>
Essentials of physical geography today / 
Theodore M. Oberlander, Robert A. Muller. 
 - 2nd ed. 
 - New York :  Random House ,  1987. 
 - XI, 548,[64] p. 
<br/><br/> Includes bibliographical references, glossary, index. 
<br/><br/><label>ISBN: </label>0-394-36280-2 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physical geography