puzzle of the Antebellum fertility decline in the United States
Subtitle: new evidence and reconsideration
By: Michael R. Haines, David Hacker.
Contributors: Hacker, J. David; National Bureau of Economic Research.
Series: NBER working paper series -- no. 12571.; Working paper series (National Bureau of Economic Research) -- working paper no. 12571.
Publisher: National Bureau of Economic Research
Published: 2006
Place of publication: Cambridge, Mass
Language: eng
Number of pages: 27
Subjects: Fertility, Human -- United States -- 19th century -- Mathematical models
Notes: "October 2006."

Includes bibliographical references (p. 23-27).

Also available in PDF from the NBER world wide web site (www.nber.org).