Trends in international migration : continuous reporting system on migration - Organisation for Economic Co-operation and Development (Paris : OECD, 1993)
PTSL : 1992, 1993, 1994, 1996, 2001, 2002
Keywords: Emigration and immigration -- Statistics -- Periodicals; Alien labor -- Europe -- Statistics -- Periodicals; Europe -- Emigration and immigration -- Statistics -- Periodicals