TY  - BOOK
AU  - Sjoberg,N-O.
AU  - Astedt Birger
TI  - A pocketbook of obstetrics and gynecology: recent research at the Department of Obstetrics and Gynecology, University of Lund, Sweden
PY  - 1989///
CY  - Canforth, Lancs, U.K.
PB  - The Parthenon Publishing Group
ER  -