TY  - GEN
AU  - Colloquium on Infinite and Finite Sets
AU  - Colloquium on Infinite and Finite Sets
TI  - Infinite and finite sets. / 
PY  - 1975///
CY  - amsterdan
PB  - North-Holland Publishing Company
KW  - Erdös, P.I.
KW  - ANALISIS COMBINATORIO
KW  - CONGRESOS
KW  - TEORIA DE CONJUNTOS
ER  -