TY  - GEN
AU  - Lovasz, L.
AU  - Vesztergombi, K.
AU  - Pelikan, J.
TI  - Discrete mathematics: lementary and beyond
SN  - 0387955852
U1  - 511.1 
PY  - 2003///
CY  - New York
PB  - Springer
KW  - MATHEMATICS
KW  - DISCRETE MATHEMATICS
ER  -