TY - BOOK AU - "United Nations, Economic and Social Affairs (Deptt of-)" ED - "United Nations, Economic and Social Affairs (Deptt of-)" TI - Economic characteristics of international migrants T2 - "Its, Population Studies; 12" U1 - "U42.1-1.N54<--N18, J8/UN" PY - 1958/// CY - New PB - York UN KW - Migration ER -