TY - JOUR AU - Hansell, R. TI - Descriptive Sets and the Topology of Nonseparable Banach Spaces JO - Serdica Mathematical Journal PY - 2001 SP - 1 EP - 66 VL - 27 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/SMJ2_2001_27_1_a0/ LA - en ID - SMJ2_2001_27_1_a0 ER -