Newberg, Donald W. <br/><br/>
A Study Guide to Earth. 

 - 1st./ed 
 - vi, 188p  illus.  24.5cm. 
<br/><br/><label>ISBN: </label>0716702681 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physical Geology - Study Guide--California--1974--paperbound