Interaction of infant mortality and fertility and the effectiveness of health and family planning programs

Библиографические подробности
Главный автор: Barnum, Howard
Формат:
Язык:English
Опубликовано: Washington, D.C. Population and Human Resouces Department 1988.
Серии:Policy, planning and research working papers / World Bank WPS 65
Предметы: