01907nam a2200289Ia 4500001000700000003000500007005001700012008004100029037007700070060002900147074001400176086002000190245007000210260017600280300006500456490003600521500032100557500002700878500004100905500002100946500003400967500003401001520039801035650006101433650006901494710005401563201041BIBL20160527193317.0960312|1994||||wau||||||||b|f|0||||eng|d  aNational Center for Health statistics (U.S.). Data Dissemination Branch.  aHB 915 b CDR no. 1 1994-  a0500-E-070 aHE 20.6209/4-7:10aBirth cohort linked birth/infant death data seth[computer file].  aHyattsville, Md.bU. S. Dept. of Health and Human Services, Public Health Service, Centers for Disease Control and Prevention, National Center for Health Statisticsc1994-  aComputer laser optical discc4 3/4 in.e1 user guide (29 p.) 0aNCHS CD-ROMnSeries 20 ;2Local  aSystem requirements: Fully IBM-compatible microcomputer 286/386/486; 640K of memory; MS-DOS 3.1 or higher; Microsoft CD-ROM Extensions, version 2.0 or higher; hard drive with 5 megabytes of free space in the installation directory and 6 megabytes of free space for temporary files; CD-ROM drive; printer recommended.  aTitle from disc label.  aDescription based on: December 1994.  aISO 9660 format.  aShipping list no. : 95-0005-E  aDisc characteristics: CD-ROM.  aProvides birth and infant death data from the 1985-88 cohort arranged in three files: a numerator file (linked records of live births and infant deaths), a denominator plus file (live birth records offered as numerator/denominator data sets to facilitate computation of infant mortality rates), and an unlinked file (infant death records which canot be linked to a corresponding birth record). 0aChildbirthzUnited StatesxStatisticsxDatabases.2Local 0aInfantszUnited StatesxMortalityxStatisticsxDatabases.2Local2 aNational Center for Health Statistics U.S.2Local