00477nam a2200121Ia 4500008004100000040001700041082002300058100002600081245013300107260002800240300001500268650007200283190328s9999||||xx |||||||||||||| ||und||  aNITILcNITIL  221sta325.1bT454E  aThomas, Brinley (Ed.) 0aEconomics of international migrationbproceedings of a conference held by the International Economic AssociationcBrinley Thomas  aLondonbMacmillanc1958  axiii,502p.  aEmigration and immigration-Economic aspects; Saving and investments