TY  - BOOK
ED  - United States. Department of Health, Education, and Welfare. Public Health Service
TI  - Mortality Trends in the United States,1954-1963
T2  - Vital and Health Statistics.Series 20: Data from the National Vital Statistics System, no. 2
PY  - 1966///
CY  - Washington,D.C
PB  - National Center for Health Statistics
ER  -