00846nam0-22003131i-450-9900010083104033213-540-07904-1000100831FED01000100831(Aleph)000100831FED0100010083120000920d1978----km-y0itay50------baengRecursion-Theoretic HierarchiesPeter G. HinmanBerlin [etc.]Springer-Verlag1978XII, 480 p.2 cmPerspectives in mathematical logicLogicaRicorsività160Hinman,Peter G.46732ITUNINARICAUNIMARCBK9900010083104033217-23711930FI1FI1Recursion-Theoretic Hierarchies354813UNINAING01