2 results filtered with: Emigration and Immigration - trends
- Books
The myth of open spaces : Australian, British and world trends of population and migration / by W.D. Forsyth.
Forsyth, W. D. (William Douglass), 1909-Date: 1942- Books
Population matters : people, resources, environment, and immigration / Julian L. Simon.
Simon, Julian Lincoln, 1932-1998.Date: 1996, ©1990