Title: Study of population and immigration problems
Subtitle: Western Hemisphere I. 1. Trends in Canadian population, presentation by Dr. Nathan Keyfitz and Mr. Jacques Henripin; 2. Population trends in Mexico, presentation by Dr. Nathan L. Whetten.
First published: 1962
Subjects: Emigration and immigration, Population
Places: Canada, United States, Mexico
LC classification: HB3505 .A527