01084cam0-2200373---450-99000498760040332120090626101613.0000498760FED01000498760(Aleph)000498760FED0100049876019990604d1971----km-y0itay50------baitafreITy-------001yy<<Le >>classi socialiGeorges Gurvitchintroduzione di Tommaso SorgiRomaCittà Nuova Editricec1971290 p.21 cm2001<<Le >>concept des classes sociales39798305.5Gurvitch,Georges<1894-1965>67923Sorgi,TommasoITUNINARICAUNIMARCBK99000498760040332114230 GUR3017/ISES305.5 GUR 1Fil. Mod. 22089FLFBCP.1 S 244IST.FIL.M.2710FLFBCXI G G 22s.i.DFDFLFBCDFDSESConcept des classes sociales39798UNINA