Petersen, James. <br/><br/>
Physical geography / 
James F. Petersen, Dorothy Sack, and Robert E. Gabler. 
 - 11th ed. 
 - Australia:  Cengage Learning,  c2017. 
 - 645 pages :   colored , ill. ;  29 cm. 
<br/><br/><label>ISBN: </label>9781305652644 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geography--physical.
<br/><br/><label>LC Class. No.: </label>CIR GB 54.5  / P49 2017