Flint, Richard Foster,  1902- <br/><br/>
Physical geology / 
Richard Foster Flint,  Brian J. Skinner. 
 - New York :  John Wiley & Sons,  1974. 
 - 497 p. :  ill. ;  30 cm. 
<br/><br/>Includes bibliographies. 
<br/><br/><label>ISBN: </label>0471264407 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physical geology.