"Management, administration, and business studies." . . "faguddannelse." . . "United States. Bureau of the Census." . . "Personeelsopleiding." . . "National Bureau of Economic Research" . . "Human Capital." . . . . "National Bureau of Economic Research (Estados Unidos)" . . . . . . . . . . . . . . "Beyond the incidence of training : evidence from a national employers survey" . "Beyond the incidence of training : evidence from a national employers survey"@en . . . "Beyond the Incidence of Training Evidence from a National Employers Survey"@en . "Beyond the Incidence of Training : Evidence from a National Employers Survey" . . . . . . . . . . . . . "Beyond the incidence of training evidence from a national employers survey"@en . "Beyond the incidence of training evidence from a national employers survey" . . "Beyond the incidence of training"@en . "Beyond the incidence of training" . . . . . . . . . . . . . . . . . . . . . . . . . . . . "USA." . . "Menselijk kapitaal." . . "efteruddannelse." . . "Zonder onderwerpscode." . . "Onderwijs." . . "Berufsbildung Berufsausbildung USA." . . "Education and training." . .