TY - BOOK AU - Ciba Foundation TI - Ciba foundation symposium number 47 (new series): Fetus and birth SN - 90-219-4053-1 U1 - 610 PY - 1976/// CY - Amsterdam PB - Elsviers-Experta Medica-North Holland KW - CIBA Foundation KW - Medicine -- General N1 - Gift; CIBA Foundation, symposium, general medicine ER -