Laboratory manual in physical geology / 
illustrated by Dennis Tas a; edited by Robert L. Bates 
 - Ohio :  Merrill,  1986. 
 - xiv, 177 p. :  col. ill. ;  28 cm. 
<br/><br/><label>ISBN: </label>067520478X03 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physical geology-- Laboratory manuals
<br/><br/><label>Dewey Class. No.: </label>551