TY  - BOOK
AU  - Collins , Sally
AU  - Arulkumaran , Sabaratnam
AU  - Hayes , Kevin
AU  - Jackson , Simon
AU  - Impey , Lawrence 
TI  - Oxford handbook of obstetrics and gynaecology
SN  - 9780198729907
U1  - 618.076 
PY  - 2013///
CY  - Delhi
PB  - Oxford University Press
KW  - Obstetrics
KW  - Gynaecology
UR  - www.oup.com
ER  -