TY - JOUR AU - Bick, Abraham TI - On the Duals of Flat Banach Spaces JO - Canadian mathematical bulletin PY - 1977 SP - 293 EP - 299 VL - 20 IS - 3 UR - http://geodesic.mathdoc.fr/articles/10.4153/CMB-1977-045-1/ DO - 10.4153/CMB-1977-045-1 ID - 10_4153_CMB_1977_045_1 ER -