Tomlinson, Roger <br/><br/>
Thinking About GIS  Geographic Information System Planning for Managers 

 - 5 th 
 -  Library of Congress New York  2013  2013 
 - Xiii, 253 P . : colo: col . maps; 23 cm. 
<br/><br/><label>ISBN: </label>978-1-58948-348-4 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geography
<br/><br/><label>LC Class. No.: </label>كتب دوائر لا تصنف