Perfect graphs /
Jorge L. RamiÌrez Alfonsin, Bruce A. Reed.
Perfect graphs / Jorge L. RamiÌrez Alfonsin, Bruce A. Reed. - Chichester : Wiley, 2001. - xxii, 362 p. - Wiley-Interscience series in discrete mathematics and optimization .
Includes bibliographical references and index.
471489700
Perfect graphs.
511.5 A388
Perfect graphs / Jorge L. RamiÌrez Alfonsin, Bruce A. Reed. - Chichester : Wiley, 2001. - xxii, 362 p. - Wiley-Interscience series in discrete mathematics and optimization .
Includes bibliographical references and index.
471489700
Perfect graphs.
511.5 A388