@book
{TN_libero_mab2,
author = {
Werra, Dominique de
AND
Hertz, A.
},
title = {
Graph colouring and variations
},
publisher = {North-Holland},
isbn = {0444705333},
keywords = {
Graph coloring
,
Graphs. Edges. Colouring
,
Graph theory
},
year = {1989},
abstract = {Repr. from the journal: Discrete mathematics ; vol. 74, Nos. 1-2, 1989},
booktitle = {Annals of discrete mathematics ; 39},
address = {
Amsterdam [u.a.]
},
url = {
http://slubdd.de/katalog?TN_libero_mab2
}
}