Birkeland, Peter W.. <br/><br/>
Putnam`s geology /  
Peter W. Birkeland and Edwin E. Larson. 
 - 5th ed /   . 
 - New York :   Oxford University Press ,   1989. 
 - 646p. :   ill. ;   24cm .  
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<br/><br/><label>ISBN: </label>0195055179  NULL 
<br/><br/><label>Subjects--Index Terms: </label>PHYSICAL GEOGRAPHY 
<br/><br/><label>Dewey Class. No.: </label>550  / BIR/P