Barnes, John W. <br/><br/>
Basic geological mapping ./ 
John W.Barnes 
 - Milton Keynes  Open Univ. Press  1985 
 - 112 p. 
<br/><br/> Includes appendix and references 
<br/><br/><label>ISBN: </label>039510035X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>GeologY
<br/><br/><label>Dewey Class. No.: </label>550  / BAR