%0 Journal Article %A Michael Weiss %T What does the classifying space of a category classify? %J Homology, homotopy, and applications %D 2005 %P 185-195 %V 7 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4310/HHA.2005.v7.n1.a10/ %R 10.4310/HHA.2005.v7.n1.a10 %G en %F HHA_2005_7_1_a10