Collecting data for the estimation of fertility and mortality.

Collecting data for the estimation of fertility and mortality.

書目詳細資料
企業作者: National Research Council. Panel on Collection
格式: 圖書
語言:English
出版: Washington National Academy Press 1981.
叢編:Report / Committee on Population and Demography 6
主題:
Population research.
Fertility, Human.
Mortality.