00568nam a2200169 a 4500041000800000082001900008110004800027245008400075260003500159300000900194650001800203650001800221650001300239942000700252999001500259952012400274  aeng  a339.42bN54i57  aUnited Nations. International Labour Office  aInternational definition and measurement of levels of livingband interim guide  aNew YorkbUnited Nationsc1961  a18 p  aCOSTO DE VIDA  aNIVEL DE VIDA  aECONOMIA  cBK  c3297d3297  00102ddc40718DEPOaCINEPbDEPOSITOd1969-11-27l0o339.42 N54i57p001957r2009-08-11 00:00:00tEj.1w2009-08-11yBK