Birkeland, Peter W. . <br/><br/>
Putnam`s Geology /  Textual Documents 
Peter W. Birkeland and Edwin E. Larson. 
 - 1st ed. / 
 - Oxford :  Oxford Universsity Press ,  C1989. 
 - 646p. :  ill ;  24cm . 
<br/><br/>Index 
<br/><br/><label>ISBN: </label>0-19-505517-9 
<br/><br/><label>Subjects--Index Terms: </label>Geology G-Geology 
<br/><br/><label>Dewey Class. No.: </label>550  / Bi 53 Pu