01091nam0-22003851i-450-99000112460040332120120626174653.00-12-059060-3000112460FED01000112460(Aleph)000112460FED0100011246020001205d1975----km-y0itay50------baengUSArrows, structures, and functorsthe categorical imperativeby Arbib and ManesNew York [etc.]Academic Press1975Academic press rapid manuscript reproduction Teoria della categoria512.55Arbib,Michael A.<1940- >13645Manes,Ernest G.48551ITUNINARICAUNIMARCBK9900011246004033216-L-716636MA1ZIT-00622404MA110 B II 21310273DINELMA1DINEL18-0118AXX18BXXArrows, structures, and functors345121UNINA