Essential elements of obstetric care at first referral level
Geneva, World Health Organization, 1991, 72 с.
618.2 E80
Essential elements of obstetric care at first referral level = [Основные элементы акушерской помощи на первичном этапе]. - Geneva : World Health Organization, 1991. - 72 p. - ISBN 9241544244 : 36.00 1. Акушерская и гинекологическая помощь