%0 Journal Article %A B. Ball %A R. Sher %T A theory of proper shape for locally compact metric spaces %J Fundamenta Mathematicae %D 1974 %P 163-192 %V 86 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/fm-86-2-163-192/ %R 10.4064/fm-86-2-163-192 %G en %F 10_4064_fm_86_2_163_192