Wahlstrom, Ernest Eugene,    1909- <br/><br/>
Introduction to theoretical igneous petrology /    
Ernest Eugene Wah lstrom 
 - New York :   Wiley ,   1956 
 - x, 365 p.  :    ill. ;    22 cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Rocks,Ineous--------
<br/><br/><label>Dewey Class. No.: </label>552.1 WAH