%0 Journal Article %A Andrzej Grzegorczyk %T Recursive objects in all finite types %J Fundamenta Mathematicae %D 1964 %P 73-93 %V 54 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/fm-54-1-73-93/ %R 10.4064/fm-54-1-73-93 %G en %F 10_4064_fm_54_1_73_93