00593nam2 22002171i 450 990002292640403321000229264FED01000229264(Aleph)000229264FED0100022926420030801d--------km-y0itay50------baVitamin D groupnomenclature and formulas. New York, 1954, v. 2, p. 132.001000221391Harris,Robert S.63907ITUNINARICAUNIMARCBK990002292640403321FFABCVitamin D group387245UNINAING01