Family Income, Volume I
Kaplan, A. D. H. (Abraham David Hannath), 1893-1974 , United States. Bureau of Labor Statistics , United States. Works Progress Administration , Williams, Faith M. (Faith Moors), 1893- and Wulff, Erika Hartmann. "Family Income, Volume I" in Family Income and Expenditure in Chicago, 1935-36 : Bulletin of the United States Bureau of Labor Statistics, No. 642 (April 1938). https://fraser.stlouisfed.org/title/4155/item/494376, accessed on April 20, 2019.