00603nam2 22002171i 450 990002287710403321000228771FED01000228771(Aleph)000228771FED0100022877120030801d--------km-y0itay50------baNucleosides. Oxford, 1979, v. 5, p. 53-104.001000221793Walker,Richard T.<chimico>362139ITUNINARICAUNIMARCBK990002287710403321FFABCNucleosides. Oxford, 1979, v. 5, p. 53-104387719UNINAING01