Clarke, Keith C.,  1955- <br/><br/>
Getting started with geographic information systems / 
Keith C. Clarke. 
 - 3rd ed. 
 - Upper Saddle River, N.J. :  Prentice Hall,  c2001. 
 - xiii, 352 p. :  ill., maps ;  25 cm.  + 1 computer optical disc (4 3/4 in.) 
 - Prentice Hall series in geographic information science .
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>0130168297 
<br/><br/><label>LCCN: </label>00034695  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geographic information systems.
<br/><br/><label>LC Class. No.: </label>G 70.21  / .C55 2001 
<br/><br/><label>Dewey Class. No.: </label>910/.285