Mears, Brainerd,  1921- <br/><br/>
The changing earth :  an introductory geology / 
Brainerd Mears 
 - New York :  Van Nostrand Reinhold,  c1970 
 - xiii, 429 p. :  ill. (part col.), maps ;  25 cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label> Rs. 142.80 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geology
<br/><br/><label>Dewey Class. No.: </label>550