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Berufsqualifizierung und dritte industrielle Revolution : eine historisch-vergleichende Studie zur Entwicklung der klassischen Ausbildungssysteme
Greinert, Wolf-Dietrich, (1999)
The perils of personal capital in antebellum America : John Spotswood Wellford and Virginia's Catharine Furnace
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The first knowledge economy : human capital and the European economy, 1750 - 1850
Jacob, Margaret C., (2014)
Building the intellectual capital of African enterprises in a knowledge economy : impediments and requirements
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Organizational commitment among Nigerian academics : evidence from a private university
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The Social Contributory Theory of Existence : problems and pospects for application by business executives in Nigeria
Tongo, Constantine Imafidon, (2011)