The laws of migration
By: E. G. Ravenstein.
Series: Demography
Publisher: Arno Press
Published: 1976
Place of publication: [New York]
Language: eng
Number of pages: 305
Subjects: Migration, Internal; Emigration and immigration
Notes: Reprint of the title originally published in 2 parts in v. 48, pt. 2, June, 1885 and v. 52, pt. 2, June, 1889 of the Journal of the Royal Statistical Society.