United Nations, Economic Commission for Europe, Geneva <br/><br/>
Labour supply and migration in Europe  Demographic dimensions 1950-1975 and prospects 

 - New York  Sectt. of the Economic commission for Europe  1979 
 - xi, 332p. Tables 
 - Economic survey of Europe in 1977   pt. 2 .
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<br/><br/><label>Dewey Class. No.: </label>331.12794  / Un58.LS