TY  - BOOK
AU  - United Nations, Economic Commission for Europe, Geneva
AU  - 
TI  - Labour supply and migration in Europe: Demographic dimensions 1950-1975 and prospects
T2  - Economic survey of Europe in 1977
U1  - 331.12794 
PY  - 1979///
CY  - New York
PB  - Sectt. of the Economic commission for Europe
ER  -