DeMers, Michael N. <br/><br/>
Fundamentals of geographic information systems / 
Michael N. DeMers. 
 - 2nd ed. 
 - New York :  J. Wiley,  2000. 
 - xiii, 498 p. :  ill., maps ;  26 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0471314234 
<br/><br/><label>LCCN: </label>99039851  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geographic information systems.
<br/><br/><label>Dewey Class. No.: </label>910.285  / DEF