RT Book T1 Differential mortality in the United States: a study in socioeconomic epidemiology T2 American Public Health Association. Vital and Health Statistics Monographs A1 Kitagawa, Evelyn M. A2 Hauser, Philip Morris 1909-1994 LA English PP Cambridge, Mass. PB harvard Univ. Pr. YR 1973 UL https://krimdok.uni-tuebingen.de/Record/1094424161 CN 301.32/2/0973