Countercyclical U.S. fertility and its implications /
Butz, William P.,
Countercyclical U.S. fertility and its implications / William P. Butz and Michael P. Ward - 15 pages ; 28 cm. - The Rand paper series; P-6263 . - The Rand paper series; P-6263 .
Includes bibliographical references
Fertility, Human--United States.
Family size--United States
Countercyclical U.S. fertility and its implications / William P. Butz and Michael P. Ward - 15 pages ; 28 cm. - The Rand paper series; P-6263 . - The Rand paper series; P-6263 .
Includes bibliographical references
Fertility, Human--United States.
Family size--United States
