TY  - BOOK
AU  - Graham,Ronald L.
AU  - Rothschild, Bruce
TI  - Ramsey theory
T2  - Wiley-Interscience series in discrete mathematics
AV  - QA166 G73
PY  - 1980///
CY  - New York
PB  - Wiley
KW  - Teoría de Ramsey
N1  - "a wiley interscience publication"
ER  -