TY - JOUR AU - J. McClendon TI - Subopen multifunctions and selections JO - Fundamenta Mathematicae PY - 1984 SP - 25 EP - 30 VL - 121 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/fm-121-1-25-30/ DO - 10.4064/fm-121-1-25-30 LA - en ID - 10_4064_fm_121_1_25_30 ER -