01356nam 2200373Ka 450 991069642040332120080401105905.0(CKB)5470000002378640(OCoLC)213356084(EXLCZ)99547000000237864020080312d2007 ua 0engtxtrdacontentcrdamediacrrdacarrierThe strength of occupation indicators as a proxy for skill[electronic resource] /Alec Levenson, Cindy Zoghi[Washington, D.C.] :U.S. Dept. of Labor, U.S. Bureau of Labor Statistics, Office of Productivity and Technology,[2007]38 pages digital, PDF fileWorking paper ;404Title from title screen (viewed on Mar. 11, 2008)."March 2007."Vocational qualificationsOccupationsClassificationVocational qualifications.OccupationsLevenson Alec Robert1966-914060Zoghi Cindy1382837United States.Bureau of Labor Statistics.Office of Productivity and Technology.GPOGPOBOOK9910696420403321The strength of occupation indicators as a proxy for skill3509669UNINA