Boulter, Clive A. <br/><br/>
Four dimensional analysis of geological maps :  techniques of interpretations / 
Clive A. Boulter. 
 - Chichester :  John Wiley,  1989. 
<br/><br/> Bibliography 
<br/><br/><label>ISBN: </label>0471921628 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geology -- Maps--Geology -- Maps
<br/><br/><label>LC Class. No.: </label>QE 36 1989