Laporte Leo F <br/><br/>
Encounter with the earth 

 - New York  Harper and Row U S A      1975 
 - xiv,538p.  cm. 
<br/><br/><label>ISBN: </label>0063847809 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geomorphology
<br/><br/><label>Dewey Class. No.: </label>U211, L5