Hamblin, W. Kenneth  1928- <br/><br/>
Exercises in physical geology / 
W. Kenneth Hamblin, James D. Howard 
 - 8th ed. 
 - New York :  MacMillan,  1992 
 - 223 p. ;  31 cm. 
<br/><br/><label>ISBN: </label>0023495103 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physical geology--Laboratory manuals