Methodology and assumptions for the population projections of the United StatesFrederick W. Hollmann · First published 1999Open the Tome
U.S. population estimates by age, sex, race, and hispanic origin, 1990 to 1997Frederick W. Hollmann · First published 1998Open the Tome
United States population estimates and components of change: 1970 to 1986Frederick W. Hollmann · First published 1988Open the Tome
