Alt, David <br/><br/>
Physical geology 
David Alt 
 - 383 p. 
<br/><br/> BIBLIOTECA: UACH-FING 
<br/><br/><label>ISBN: </label>0-534-01034-2 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geologia
<br/><br/><label>Dewey Class. No.: </label>551  / ALT 1982