00000cam a22000003a 4500 UP-99796217608781536 Buklod 20090323154151.0 aa r ||| u ta 090323s1978 xx d r |||| u| (iLib)UPD-00081496791 DECON eng AS 36 R3 No.2285 Ward, Michael Paul 1947- Completed fertility and its timing an economic analysis of U.S. experience since World War II M.P. Ward, William P. Butz; prepared for the National Institute for Child and Human Development. Santa Monica, Calif Rand Corporation 1978. 3 p. [Report] Report Corporation R-2285-NIH Fertility, Human United States Mathematical models. Family size United States Mathematical models. Butz, William. FO UPD DECON AS 36 R3 No.2285 Book