TY  - BOOK
AU  - Golumbic Martin Charles
AU  - Hammer Peter L
TI  - Algorithamic Graph Theory and Perfect Graphs
T2  - Annals of Discrete Mathemathics 
SN  - 9780444515308
U1  - 511.5 
PY  - 2004///
CY  - Amstredam
PB  - Elsevier
ER  -