Bernhardsen Tor <br/><br/>
Geographic information systems    An introduction    
Bernhardsen Tor 
 - 2 
 - New York  John Wiley          1999 
 - xv, 372p  cm. 
<br/><br/> Bibliography: P 362-64 
<br/><br/><label>ISBN: </label>0471321923  2934.85 
<br/><br/><label>Source: </label> 1056, 27/04/2000, Efficient  General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geography irt Computer Science
<br/><br/><label>Dewey Class. No.: </label>U:(D6,9(B), N9