%0 Journal Article %A S. Singh %T 3-dimensional AR's which do not contain 2-dimensional ANR's %J Fundamenta Mathematicae %D 1976 %P 23-36 %V 93 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/fm-93-1-23-36/ %R 10.4064/fm-93-1-23-36 %G en %F 10_4064_fm_93_1_23_36