Discussion paper DP923 The Role of Rents to Human Capital in Economic Development Gilles Saint-Paul 31 Mar 1994 International Macroeconomics E21 E25 H42 H52 J24 O15 O16
Discussion paper DP769 Migration Theory and Evidence: An Assessment Paul Levine Subrata Ghatak 31 Mar 1993 Human Resources F22 J61 O15