BOLLOBAS, B <br/><br/>
CAMBINATORICS:SET SYSTEMS,HYPERGRAPHS,FAMILIES OF VECTORS,AND COMBINATORIAL PROB 

 - NEW YORK  CUP  1998 
 - xii+177p., 23X15Cms 
<br/><br/><label>ISBN: </label>0-521-33703-8 
<br/><br/><label>Dewey Class. No.: </label>511.6 B6916