Zumberge, James H. <br/><br/>
Laboratory Manual for Physical Geology 

 - Ninth 
 - U.S.A.  Wm. C. Brown Publishers  1991 
 - 228 
<br/><br/><label>ISBN: </label>0697138291 
<br/><br/><label>Dewey Class. No.: </label>550 .Zil