John C. Stewart <br/><br/>
Earths past : Laboratory exercises in historical geology 

 - Minn  Burgess Publishing Co  1968 
 - 153p 
<br/><br/>John C. Stewart & Daniel Seligsohn: Earths past : Laboratory exercises in historical geology.  Minn.  Burgess Publishing Co, 1968. 8087-1955-6--(551STE)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>ISBN: </label>8087-1955-6 
<br/><br/><label>Dewey Class. No.: </label>551  / STE