Foster, Robert J.  <br/><br/>
Geology 
Robert J. Foster 
 - 3rd ed.  
 - Ohio  Charles E. Merrill Publishing  1976 
 - iii+172p.  illus; index 
 - Merrill Physical Science Series .
<br/><br/><label>ISBN: </label>0-675-08673-6 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Earth SciencesGeology
<br/><br/><label>Universal Decimal Class. No.: </label>551  / FOS