00717nam0-22002651i-450-99000727573040332120110217154145.0000727573FED01000727573(Aleph)000727573FED0100072757320021021d1971----km-y0itay50------baengUS<<The >>labor sectorNeil W Chamberlain, Donald E. CullenNew YorkMc Graw Hill1971Chamberlain,Neil W.108642Cullen,Donald E.263568ITUNINARICAUNIMARCBK990007275730403321XV S 422304DTEDTELabor sector686425UNINA