00574nam2 22002171i 450 990002293170403321000229317FED01000229317(Aleph)000229317FED0100022931720030801d--------km-y0itay50------baNiacinnomenclature and formulas. NewYork, 1954, v. 2, p. 452.001000221391Harris,Robert S.63907ITUNINARICAUNIMARCBK990002293170403321FFABCNiacin387272UNINAING01