Longwell Chester R Au. <br/><br/>
Physical Geology 
Longwell Chester R Au.; Knopf Adolph Au. 
 - New York  John wiley & sons     1960 
 - 602p.  cm. 
<br/><br/><label>Standard No.: </label>263,326 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>GEOLOGY
<br/><br/><label>Dewey Class. No.: </label>H4, K0