Yazar
Erica Royston
4 cilt bulundu.
Cilt sonuçları
Preventing maternal deaths
Erica Royston, Sue Armstrong · WHO Publications Center USA [distributor]
233 sayfa · 1989
Medical policy / Mortality / Mothers / Maternal Mortality / Childbirth
Swiss Quaker life, belief and thought =
Erica Royston · Switzerland Yearly Meeting ; distributed by Sessions of York [and] Switzerland Yearly Meeting
88 sayfa · 2009
Society of Friends / Quakers / Spiritual life
Methodological issues in abortion research
Francine Coeytaux, Ann Leonard, Erica Royston · The Council
124 sayfa · 1989
Induced Abortion / Research Design