00797nam0-22002771i-450-99000634558040332119980601000634558FED01000634558(Aleph)000634558FED0100063455819980601f????----km-y0itay50------ba--------00-yyIncreasing Mechanisation and The Working ClassLuigi De Simone.S.l.League of Nations Economic Committes.d.23 p.24 cm338.064De Simone,Luigi180082ITUNINARICAUNIMARCBK990006345580403321BUSTA 27 (2) 232370FGBCFGBCIncreasing Mechanisation and The Working Class656715UNINAGIU01