Chang, Kang-tsung <br/><br/>
Introduction to geographic information systems 
by Kang-tsung Chang 
 - 3rd ed. 
 - Boston  McGraw-Hill  c2006 
 - xv,432p.:ill.,maps; 23cm. 
<br/><br/><label>ISBN: </label>9780072826821 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geographic information systems <br/>GIS
<br/><br/><label>Dewey Class. No.: </label>910.100164  / CHA