TY - JOUR AU - Grande, Zbigniew TI - Algebraic structures generated by almost continuous functions JO - Mathematica slovaca PY - 1991 SP - 231 EP - 239 VL - 41 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MASLO_1991__41_3_a1/ LA - en ID - MASLO_1991__41_3_a1 ER -