%0 Journal Article %A David Addis %T Liftings of compact sets of mappings through a light proper mapping are compact %J Fundamenta Mathematicae %D 1972 %P 109-114 %V 77 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/fm-77-2-109-114/ %R 10.4064/fm-77-2-109-114 %G en %F 10_4064_fm_77_2_109_114