A computational methodology for estimating child-years of dependency (CYD) from the 1968 NDS pregnancy roster

Библиографические подробности
Главный автор:	Tan, C.W
Формат:	‌
Язык:	English
Опубликовано:	[S.l. s.n.] 1975.
Серии:	Research note / University of the Philippines. Population Institute no. 18
Предметы:	Dependency in children. Children > Mortality > Mathematical models. > Philippines.