TY  - BOOK
AU  - Mala Arora, Jennifer R. Niebyl and Asha Rijhsinghani
TI  - WORLD clinics: obstetrics and gynecology:		  : preterm labor
SN  -  978-93-5090-175-5
PY  - 2012///.
PB  - Jaypee Brothers Medical Publishers
N1  - “it includes references”
ER  -