TY - JOUR AU - Z. Ogrodzka TI - Every paracompact $C^m$-manifold modelled on the infinite countable product of lines is $C^m$-stable JO - Colloquium Mathematicum PY - 1973 SP - 57 EP - 67 VL - 28 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/cm-28-1-57-67/ DO - 10.4064/cm-28-1-57-67 LA - en ID - 10_4064_cm_28_1_57_67 ER -