International migrations.
By: Edited on behalf of the National Bureau of Economic Research by Walter Willcox.
Contributors: Willcox, Walter Francis, 1861-1964.; Ferenczi, Imre.; International Labour Office.; Social Science Research Council (U.S.). Committee on Scientific Aspects of Human Migration.
Series: Publicatons of the National Bureau of Economic Research, incorporated.  no. 14, 18
Published: 1929
Place of publication: New York
Language: eng
Subjects: Emigration and immigration -- Statistics.; Human beings -- Migrations.
Notes: This study has been conducted for the Committee on Scientific Aspects of Human Migration of the Social Science Research Council.  c øf ø. pref., vol. I.

Includes bibliographies.
Table of contents: title: I. Statistics compiled on behalf of the International Labour Office, Geneva, with introduction and notes by I. Ferenczi.; title: II. Interpretations, by a group of scholars in different countries.