00746nam0-22002531i-450-99000343143040332120060215165911.0000343143FED01000343143(Aleph)000343143FED0100034314320030910d1960----km-y0itay50------baengy-------001yyWhy labour leaves the landa comparative study of the movement of labour out of agriculture[S.l.s.n.]1960Organizzazione internazionale del lavoro411221ITUNINARICAUNIMARCBK990003431430403321SE 073.04.22-DECSEDECSEWhy labour leaves the land443982UNINA00990cam0-22003851i-450 99000012992040332120220726130502.0000012992FED01000012992(Aleph)000012992FED0100001299220020821d1976----km-y0itay50------baitaITa---a---001yy<<La >>biosferapresentazione di Giorgio NebbiaMilanoLe scienze1976255 p.ill.30 cmLetture da Le scienzeBiosfera574.5Nebbia,Giorgio<1926- >ITUNINAREICATUNIMARCBK990000129920403321500-297379DMVBF13 SC VI A 1130518FINBC480002DCATABSF-574.5-NEB-1s.i.SC1SC1FINBCDCATADMVBFBiosfera113846UNINA