00953nam0-22003131i-450 99000173011040332120190917090501.092-2-005297-0000173011FED01000173011(Aleph)000173011FED0100017301120030910d1985----km-y0itay50------bamulYearbook of labour statistics= Annuaire des statistiques du travail= Anuario de estadisticas del trabajoInternational Labour Office45th ed.GenevaInternational Labour Office1985XV, 951 p.30 cmLavoroStatistica331.021 2Organizzazione internazionale del lavoroITUNINARICAUNIMARCBK99000173011040332160 331 ILOG 19851110FAGBCFAGBCYearbook of labour statistics777839UNINA