Long, Leon E.,  1933- <br/><br/>
Geology / 
by Leon E. Long 
 - New York :  McGraw-Hill,  1974 
 - xiii, 526 p. :  ill. ;  25 cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>0070386722 :  USD 13.95 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geology
<br/><br/><label>Dewey Class. No.: </label>550