TY  - GEN
ED  - Joint Study Group of the International federation of Gynaecology and Obstetrics and the International Confederation of Midwives.
TI  - Maternity care in the world; international survey of midwifery practice and training
PY  - 1966///
CY  - [s.l.] : 
PB  - [s.n.]
KW  - Midwifery
KW  - Obstetrics
ER  -