International migration flows among ECE countries, 1990 : note / by the Secretariat.
1992
Полное описание
Условное обозначение[E/ECE/]CES/728
ЗаглавиеInternational migration flows among ECE countries, 1990 : note / by the Secretariat.
АвторыUN. ECE. Secretariat
ДатаGeneva : UN, 26 Mar. 1992.
Описание
[9] p. : tables