00858nam0-22002651i-450-990003922210403321000392221FED01000392221(Aleph)000392221FED0100039222120020904d1959----km-y0itay50------bafraFR<<Les >>Mèthodes de recherche dans les sciences socialesLeon Festinger, Daniel Katz<<traduzione dall'americano di>> Honorè LesageParigiPresses Universitaires de France1959750 pg.23 cmFestinger,Leon<1919-1989>125240Katz,Daniel125241ITUNINARICAUNIMARCBK990003922210403321A1 8/22.003DECTSDECTSMèthodes de recherche dans les sciences sociales512355UNINA