00721nam0-22002531i-450-990001098570403321000109857FED01000109857(Aleph)000109857FED01000109857--------d--------km-y0itay50------baeng<<An >>Introduction to Scientific ResearchE.B. Wilson, Jr.New YorkMcGraw-Hill1952Divulgazione scientifica507Wilson,Edgar Bright<1908- >28335ITUNINARICAUNIMARCBK99000109857040332120F-01417172FI1FI1Introduction to Scientific Research335364UNINA