Strahler, Alan. <br/><br/>
Physical geography :  science and systems of the human environment / 
by Alan Strahler and Arthur Strahler. 
 - 2nd ed. 
 - New Jersey :  John Wiley,  2002. 
 - xx, 748 p. +  1 CD-ROM. 
<br/><br/><label>ISBN: </label>8126511921 : 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physical geography.
<br/><br/><label>LC Class. No.: </label>GB54.5  / .S77 2002