Report on Vital and Social Statistics in the United States at the Eleventh Census, 1890. Part II., Vital Statistics. Cities of 100,000 Population and Upward
T. D. A. COCKERELL. "Report on Vital and Social Statistics in the United States at the Eleventh Census, 1890. Part II., Vital Statistics. Cities of 100,000 Population and Upward." Science 6.135 (1897) 174-176