00840nam0-22003131i-450-990003758420403321200010100-07-037867-3000375842FED01000375842(Aleph)000375842FED0100037584220001010d--------km-y0itay50------baitay-------001yyFoundations of Social ResearchNan Lin.New YOrkMcGraw-Hillc1976xvii, 458 p.tab., fig.24 cmSCIENZE SOCIALIRicercaMetodologia300.72Lin,Nan375323ITUNINARICAUNIMARCBK990003758420403321300.72 LIN 193BFSFoundations of Social Research508876UNINAING01