Mears Brainerd <br/><br/>
Essentials of geology 

 - New York  D Van Nostrand Co. U S A     1978 
 - x,420p.  cm. 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geology
<br/><br/><label>Dewey Class. No.: </label>H, L8