00483nam a2200133Ia 4500008004100000040001700041082002500058110004200083245003900125260004600164300001500210440004300225650008100268190328s9999||||xx |||||||||||||| ||und||  aNITILcNITIL  221sta325.2058bI61I  aInternational Labour of fice (Geneva) 0aInternational migration, 1945-1957  aGenevabInternational Labour Officec1959  axiv, 414p.  aStudies and reports new series; no. 54  aEmigration and immigration; Refugees-Germany-Economic conditions; Population