TY - JOUR AU - R. Engelking AU - M. Karłowicz TI - Some theorems of set theory and their topological consequences JO - Fundamenta Mathematicae PY - 1965 SP - 275 EP - 285 VL - 57 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/fm-57-3-275-285/ DO - 10.4064/fm-57-3-275-285 LA - en ID - 10_4064_fm_57_3_275_285 ER -