TY - JOUR AU - Jack Alexander Lee TI - Locally Flat Imbeddings in the Metastable Range. JO - Commentarii mathematici Helvetici PY - 1969 SP - 70 EP - 83 VL - 44 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/CMH_1969__44_139382/ ID - CMH_1969__44_139382 ER -