Stearn C W <br/><br/>
Geological evolution of north America 

 - 3rd 
 -  1979 
 - p.  cm. 
<br/><br/><label>Standard No.: </label>44816 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geology
<br/><br/><label>Dewey Class. No.: </label>H.71, L9