TY  - BOOK
AU  - Cunningham,John F.
TI  - Textbook of obstretrics
U1  - 618.2 
PY  - 1954///
CY  - London
PB  - William Heinemann
KW  - Obstetrics
KW  - Pregnancy
KW  - Signs and diagnosis
KW  - Labor (obstetrics)
KW  - Complications
N1  - Includes bibliographical references and index
ER  -