TY - JOUR AU - A. KosiƄski TI - Some theorems about two-dimensional polyhedra JO - Fundamenta Mathematicae PY - 1959 SP - 1 EP - 28 VL - 47 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/fm-47-1-1-28/ DO - 10.4064/fm-47-1-1-28 LA - en ID - 10_4064_fm_47_1_1_28 ER -