TY  - BOOK
AU  - Chalmers, Ian
AU  - Enkin, Murray
AU  - Keirse, Marc J N C
TI  - Effective care in pregnancy and childbirth: Vol. 2, Child birth
SN  - 0192618806
U1  - 618.24 
PY  - 1993///
CY  - Oxford
PB  - Oxford University Press
KW  - OBSTETRICS
KW  - Pregnancy
KW  - Parturition
ER  -