The Cambridge encyclopedia of earth sciences / 
edited by David G. Smith 
 - London :  Cambridge University Press,  c1981 
 - 496 p. :  ill. (some col.) ;  27 cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>0521239001 :  PND 19.95 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Earth sciences
<br/><br/><label>Dewey Class. No.: </label>550.3