Huxhold, William E. <br/><br/>
An introduction to urban geographic information systems / 
William E. Huxhold. 
 - Oxford :  Oxford University Press,  1991. 
 - 337 p. :  ill. ;  26 cm. 
<br/><br/>Includes index. 
<br/><br/><label>ISBN: </label>0195065344 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geography--Data processing.<br/>Cities and towns.