APHA conference report, 1968. Statistics.
D001719:Birth Certificates; D001724:Birth Weight; D003201:Computers / Q000706:statistics & numerical data; D003644:Death Certificates; D004194:Disease / Q000145:classification; D007226:Infant Mortality; D009026:Mortality; D013597:Systems Analysis; D014481:United States; D014798:Vital Statistics