Bolton, T. <br/><br/>
Geological maps :    their solution and interpretation /  
T. Bolto n ; illustrations by P. Proudlove. 
 - Cambridge ;    New York :    Cambridge University Press,    1989. 
 - vii, 144 p. :    ill. ;    31 cm. 
<br/><br/>  Includes index. 
<br/><br/><label>ISBN: </label>9780521367059 (pbk) 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Geology -- Maps.
<br/><br/><label>Dewey Class. No.: </label>550/.0223