%0 Journal Article %A William Gilbert %T Menger's Theorem for topological spaces %J Fundamenta Mathematicae %D 1972 %P 291-295 %V 75 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/fm-75-3-291-295/ %R 10.4064/fm-75-3-291-295 %G en %F 10_4064_fm_75_3_291_295