Demographic and Health Surveys World Conference (1991 Washington, D.C.).

Demographic and Health Surveys World Conference (1991 Washington, D.C.).

Podrobná bibliografie
Médium: Kniha
Jazyk:English
Vydáno: Columbia, MD IRD/Macro International 1991
Témata:
Birth control > Congresses.
Children > Mortality > Congresses.
Fertility, Human > Congresses.