TY - BOOK AU - Chappell,Marjorie F. TI - Childbirth: theory and practical training U1 - 618.24 18 PY - 1954/// CY - Edinburgh PB - E. & S. Livingstone KW - Childbirth KW - Study and teaching KW - Obstetrics KW - Labor (Obstetrics) N1 - Includes index ER -