David AL T <br/><br/>
Physical geology: A process approach 
David AL T 
 - Belmont  Wardsworth Pub          1982 
 - xii, 383p.  cm. 
<br/><br/><label>Standard No.: </label>44803 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geology
<br/><br/><label>Dewey Class. No.: </label>H, M2