01241nam0-22004091i-450-99000553798020331620050720120000.0000553798USA01000553798(ALEPH)000553798USA0100055379820050720d1975-------|0enac50------baengCH|||| |||||Year book of labour statisticsAnnuaire des statistiques du travailAnuario de estadisticas del trabajo197535nd issueGenevaILOc1975XXVII, 865 p.USA19537Annuaire des statistiques du travailUSA19538Anuario de estadisticas del trabajoLavoroStatisticheAnnuariFIGeneva331.02121International Labour officeILOITSOL20120104990005537980203316DIP.TO SCIENZE ECONOMICHE - (SA)DS 300 PER ILOST1268 DISES300 PER ILO268 DISESBKDISES20121027USA01153320121027USA011613Year book of labour statistics779961UNISAUSA16003