TY  - BOOK
AU  - Niswander,Kenneth R.
TI  - Manual of obstetrics: diagnosis and therapy 
SN  - 0316611417
PY  - 1983///
CY  - Boston
PB  - Little Brown & Co
KW  - Obstetrics
KW  - Handbooks, manuals, etc
KW  - Handbooks
N1  - Includes bibliographies and index
ER  -