Strahler, Arthur N <br/><br/>
The earth sciences 

 - 2nd 
 - New York:  Harper & Row,  1971. 
 -  vii, 824p. 
<br/><br/> Includes bibliography and index 
<br/><br/><br/>Eng 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geology<br/>Erath
<br/><br/><label>Dewey Class. No.: </label>550  / STE