TY - JOUR AU - Dennis Burke TI - Spaces with a primitive base and perfect mappings JO - Fundamenta Mathematicae PY - 1983 SP - 157 EP - 163 VL - 116 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/fm-116-3-157-163/ DO - 10.4064/fm-116-3-157-163 LA - en ID - 10_4064_fm_116_3_157_163 ER -