%0 Journal Article %A P. Freyd %T Algebra valued functors in general and tensor products in particular %J Colloquium Mathematicum %D 1966 %P 89-106 %V 14 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/cm-14-1-89-106/ %R 10.4064/cm-14-1-89-106 %G en %F 10_4064_cm_14_1_89_106