International migrations.
By: compiled on behalf of the I.L.O. by Imre Ferenczi and edited for the National Bureau of Economic Research by Walter F. Willcox.
Contributors: Ferenczi, Imre.; Willcox, Walter F.; International Labour Office.; National Bureau of Economic Research.
Series: Publications / National Bureau of Economic Research -- 14
Publisher: N.B.E.R.
Published: 1929
Place of publication: New York
Language: eng