Leet, L. Don (Lewis Don). <br/><br/>
Physical geology/ 
L. Don Leet, Sheldon Judson, Marvin E. Kauffman. 
 - 6th ed. L. Don Leet, Sheldon Judson, Marvin E. Kauffman. 
 - Englewood Cliffs, N.J.:  Prentice-Hall,  1982. 
 - xvi,487 pages:  illustrations (some col.) maps(some col.);  29 cm. 
<br/><br/>Includes bibliographies and index. 
<br/><br/><label>ISBN: </label>0136697623 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physical geology.