TY - JOUR AU - G. Brumfiel TI - Homotopy Equivaleces of Almost Smooth Manifolds JO - Commentarii mathematici Helvetici PY - 1971 SP - 381 EP - 407 VL - 46 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/CMH_1971__46_139484/ ID - CMH_1971__46_139484 ER -