00681nam0-22002651i-450-99000727152040332120160907160451.0000727152FED01000727152(Aleph)000727152FED0100072715220021021d1979----km-y0itay50------baengGB--------001yyTrade unions and the economyBrian Burkitt and David BowersLondonMacMillan1979Burkitt,BrianBowers,DavidITUNINARICAUNIMARCBK990007271520403321XV S 102079DTEDTEUNINA