Title: Factors associated with low birth weight, United States, 1976
First published: 1980
Subjects: Birth weight, Low, Statistics, Social aspects, Low Birth weight, Vital Statistics, Statistics, Vital, Social aspects of Low birth weight, Childbirth, Low Birth Weight Infant
Places: United States
LC classification: HA211 .A3 no. 37, RJ60.U5 .A3 no. 37