References
- Center for Health Promotion and Education (CHPE) . Centers for Disease Control Atlanta , Georgia (unpublished data)
- Hale , C. , Davis , R. and Collins , T. 1984 . Standard Mortality Ratios in HRS District 3 Unpublished paper
- Lilienfeld , A. M. and Lilienfeld , D. E. 1980 . Foundations of Epidemiology , 2nd ed. , New York : Oxford University Press .
- National Center For Health Statistics . Vital Statistics of the United States, Vol. II, Mortality (unpublished data)
- North Central Florida Health Planning Council, Inc . 1984 . District 3 Health Plan Gainesville , Florida
- Robbins , L. C. 1976 . Prospective Medicine . Continuing Education , 8 ( 2 )
- Canada , Transport . 1976 . “ Road Safety ” . In The Human Collision 12