00000nam 2200000 4500 INLIS000000000003157 20220716120531.0 220716||||||||| | ||| |||| ||eng|| 0010-072200000003157 eng 658.812 658.812 HYM I Hyman, Richard Industrial relations a marxist introduction London: The Macmillan press, 1982 X, 220hlm 22,5cm Industrial Relations