TY  - BOOK
AU  - Dutta,D.C..
AU  - Konar,Hiralal   .
TI  - Text book of obstetrics : including perinatology and contraception / 
SN  - 8173811423
U1  - 618.2 
PY  - 1983///
CY  - Kolkata : 
PB  - New Central Book Agency , 
KW  - PERINATOLOGY
N1  - Includes index
ER  -