Boltyanski, Vladimir <br/><br/>
Excursions into combinatorial geometry   
by Vladimir Boltyanski, Horst Martini, Petru S. Soltan 
 - Berlin  Springer-Verlag  1997 
 - x, 418p. 
 - Universitext .
<br/><br/><label>ISBN: </label>3540613412 
<br/><br/><label>Dewey Class. No.: </label>516.13  / N971;1