Graham, Ronald L., 1935- Ramsey theory / Ronald L. Graham, Bruce L. Rothschild, Joel H. Spencer - 2 - 196 páginas - Wiley-interscience series in discrete mathematics and optimization . "a wiley-interscience publication" ISBN: 0471500461 Subjects--Topical Terms: Teoría de Ramsey LC Class. No.: QA166 / G73 1990