00790nam0-22002891i-450-99000650663040332120001010000650663FED01000650663(Aleph)000650663FED0100065066320001010d--------km-y0itay50------baitay-------001yyEconomia-socialismo-sindacalismoArturo LabriolaNapoliSocietà Editrice Partenopea1911.224 p.22 cm335Labriola,Arturo<1873-1959>68325ITUNINARICAUNIMARCBK990006506630403321XIV H 12921902FSPBCFSPBCEconomia-socialismo-sindacalismo655186UNINAGEN01