1. On the law of human mortality that appears to obtain in Massachusetts: with tables of practical value deduced therefrom Author(s): Elliott, E. B. (Ezekiel Brown), 1823-1888 Publication: [Washington, D.C.] : [American Association for the Advancement of Science], [1857] Subject(s): MortalityInsurance, LifeMassachusetts
2. On the military statistics of the United States of America Author(s): Elliott, E. B. (Ezekiel Brown), 1823-1888 Publication: Berlin : Printed by R. v. Decker, 1863 Subject(s): Military Personnel -- statistics & numerical dataUnited States