Narrow search
Showing 1 - 2 of 2
Cover Image
A new method for estimating the level of natural fertility in populations practicing birth control
Espenshade, Thomas J. - In: Hamburger Jahrbuch für Wirtschafts- und … 8 (1971) 4, pp. 525-536
Persistent link: https://www.econbiz.de/10002109306
Cover Image
Compensating changes in fertility and mortality
Espenshade, Thomas J.; Chan, C. Y. - In: Demography : a publication of the Population … 13 (1976) 3, pp. 357-368
Persistent link: https://www.econbiz.de/10002129505