SubTitle :
A salute to Vera Sos and Andras Hajnal
Collation :
405 P.: Illus
Title :
More sets, graphs and numbers
Series :
Bolyai society mathematical studies,1217-4696 ;15
Subject :
Combinatorial analysis- Congresses
Editor :
Ervin Gyori, Gyula O.H. Katona, Laszlo Lovasz Editors
