00590nam2 22002171i 450 990002238640403321000223864FED01000223864(Aleph)000223864FED0100022386420030801d--------km-y0itay50------baNickel[by] A.J. Arvia and D. Posadas.New York-Basel, copyr. 1985, p. 321-339.001000222423Posadas,Dionisio92340ITUNINARICAUNIMARCBK990002238640403321FFABCNickel398074UNINAING01