BUTTENFIELD Barbara P <br/><br/>
Map generalization   Making rules for knowledge representation    

 - Essex  Longman Scientific & Technical         1991 
 - xvi, 245p  cm. 
<br/><br/> Bibliography P 227-239 
<br/><br/><label>ISBN: </label>0582080622 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geography
<br/><br/><label>Dewey Class. No.: </label>U11, N1