00587nam2 22002171i 450 990002238580403321000223858FED01000223858(Aleph)000223858FED0100022385820030801d--------km-y0itay50------baCopper[by] U. Bertocci and D.D.Wagman. New York-Basel, copyr. 1985,p. 287-293.001000222423Bertocci,Ugo92334ITUNINARICAUNIMARCBK990002238580403321FFABCCopper398076UNINAING01