00911cam a22002531  4500001001300000003000400013005001700017008004100034010001700075035001900092040001700111042001200128050002400140082001000164110003200174245016500206260001900371300001900390490004700409650003300456711007700489810007400566999001700640l  50000003 DLC20260227111541.0760301s1949    sz            000 0 eng    al  50000003   a(OCoLC)2023107  aDLCcLUdDLC  apremarc00aHD7801b.I67 no. 15  a331.72 aInternational Labour Office10aInternational standard classification of occupations.bReport prepared for the seventh International Conference of Labour Statisticians, Geneva, September 1949.  aGeneva,c1949.  a139 p.c24 cm.1 aIts Studies and reports, new ser.,vno. 15 0aOccupationsxClassification.22aInternational Conference of Labor Statisticiansn(7th :d1949 :cGeneva)2 aInternational Labour Office.tStudies and reports, new ser.,vno. 15.  c36666d36666