Geographical informations systems :  Principles and applications / 
Ed. by David j. maguire, Michael f. goodchild and David w. rhind 
 - volúmenes 
<br/><br/><label>ISBN: </label>0470217892 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sistemas geograficos de informacion
<br/><br/><label>LC Class. No.: </label>G70.2  / G47