TY - JOUR AU - Roman Pol TI - On Borel-measurable collections of countable-dimensional sets JO - Fundamenta Mathematicae PY - 1984 SP - 251 EP - 261 VL - 121 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/fm-121-3-251-261/ DO - 10.4064/fm-121-3-251-261 LA - en ID - 10_4064_fm_121_3_251_261 ER -