Strahler, Arthur Newell,  1918- <br/><br/>
Elements of physical geography 
Arthur N. Strahler, Alan H. Strahler 
 - New York  Wiley  c1976 
 - 469p., [12] leaves of plates  ill.  26 cm. 
<br/><br/> Includes index 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physical geography
<br/><br/><label>Dewey Class. No.: </label>910  / .02