00828nam0-22003131i-450-9900031227404033210-04-301059-8000312274FED01000312274(Aleph)000312274FED0100031227420000920d1973----km-y0itay50------baitaITMain Trends in SociologyP.F. Lazarsfeld.LondonAllen & Unwin1973.115 p.21 cmMain Trends in Social Sciences11010012100Lazarsfeld,Paul Felix<1901-1976>ITUNINARICAUNIMARCBK99000312274040332110100 LAZ5708/ISESSESMain Trends in Sociology461409UNINAING01