TY  - BOOK
AU  - Hell,Pavol
AU  - Hell,Pavol
AU  - Nesetril,Jaroslav
TI  - Graphs and homomorphisms
T2  - Oxford lecture series in mathematics and its applications;28
SN  - 0198528175 :
PY  - 2004///
CY  - Oxford, New York
PB  - Oxford University Press
KW  - Graph theory
KW  - Homomorphisms (Mathematics)
N1  - Includes index
ER  -