International migration
Subtitle: economic causes, consequences, evaluation and policies
By: by Robert E. B. Lucas. --
Series: Working papers / African Studies Center -- no. 21; Working papers in African studies -- no. 21.
Publisher: African Studies Center, Boston University
Published: 1979
Place of publication: Brookline, MA
Language: eng
Number of pages: 47
Subjects: Emigration and immigration; Economic aspects
Notes: Bibliography: leaves 45-47.