TY  - BOOK
AU  - DUTTA, D C 
TI  - TEXT BOOK OF OBSTETRICS 
SN  -  81-7381-142-3
U1  - 618 DUT 
PY  - 2006///
CY  - KOLKATA
PB  - NEW CENTRAL BOOK AGENCY KOLKATA 
KW  - OBG
ER  -