Yazar
Raylynn Oliver
3 cilt bulundu.
Cilt sonuçları
Contraceptive use in Ghana
Raylynn Oliver · World Bank
46 sayfa · 1995
Birth control clinics / Contraception / Fertility, Human / Human Fertility / Utilization
Model living standards measurement study survey questionnaire for the countries of the former Soviet Union
Raylynn Oliver · World Bank
119 sayfa · 1997
Social conditions / Social surveys / Cost and standard of living
La Relation Entre Le Nombre Des Enfants Et de La Scolarisation
Raylynn Oliver, Mark Montgomery, Aka Kouame · World Bank Publications
108 sayfa · 1995
General / Education / Teaching