http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
demographic transition of the United States
The changing demographic profile of the United States / Laura B. Shrestha, Elayne J. Heisler -- The U.S. foreign-born population : trends and selected characteristics / William W. Kandel -- The U.S. infant mortality rate : international comparisons, underlying factors, and federal programs / Elayne J. Heisler.
The demographic transition of the United States
Hauppauge, N.Y. : Nova Science Publishers, 2011.
American political, economic, and security issues series