TY  - BOOK
AU  - Graham,Ronald L.
AU  - Rothschild,Bruce L.
TI  - Ramsey theory
SN  - 9780471500469
U1  - 511.5 G76R2 
PY  - 1990///
CY  - New York
PB  - Wiley-VCH
KW  - Mathematics
ER  -