Online Public Access Catalogue (OPAC)Library,Documentation and Information Science Division
“A research journal serves that narrow
borderland which separates the known from the unknown”
-P.C.Mahalanobis
O21379
United States., Dept. of Health, Education, and Welfare. Public Health Service Weight at birth and cause of death in the neonatal period: United States, early 1950 Washington, D.C.: National Center for Health Statistics, 1965 - (Vital and Health Statistics 21-6) * Administrative Report * Series