Lo, C. P. <br/><br/>
Concepts and techniques of geographic information systems / 
C. P. Lo & Albert K. W. Yeung. 
 - second edition 
 - Upper Saddle River, Nueva Jersey, USA :  Pearson Education,  2007. 
 - vii-xii; 532 p. :  il. ;  28 cm. 
<br/><br/><br/>Inglés 
<br/><br/><label>ISBN: </label>013149502X  Normal 
<br/><br/><label>Subjects--Index Terms: </label>GIS Geographic information systems Sistemas de información geográfica 
<br/><br/><label>Dewey Class. No.: </label>910.285