Louis I. Dublin, Alfred J. Lotka & Mortimer Spiegelman.
Length of life--a study of the life table.
R668460. Length of life--a study of the life table. By Louis I. Dublin, Alfred J. Lotka & Mortimer Spiegelman. NM: revisions & additions. © 26Aug49; A35303. Julia Spiegelman (E of Mortimer Spiegelman); 12Aug77; R668460.
Julia Spiegelman|E of Mortimer Spiegelman