@BOOK{ Book!D - 99025629,
AUTHOR = "/ edited by Bela Bollobas",
TITLE = "Graph theory and combinatorics",
LIBRARY= "کتابخانه مرکزی و مرکز اسناد دانشگاه تهران",
SUBJECT = "Graph Theory -- Congresses,Combinatorial analysis -- Congresses,Erdos, Paul, 1913--- Congresses",
URL = "/book/99025629/Graph-theory-and-combinatorics/"}