Van Kreveld, Marc., et al., eds. <br/><br/>
Algorithmic foundations of geographic information systems 
ed. by Marc Van Kreveld, et al. 
 - Berlin  Springer verlag  1997 
 - xiv, 287p. 
 - Lecture notes in computer science, Vol 1340   .
<br/><br/><label>ISBN: </label>3540638180 
<br/><br/><label>Dewey Class. No.: </label>910.285  / N97