1. Families. Statistics of family composition in selected areas of United States, 1934-36:v. 11, Urban sample (83 cities in 18 States); prepared by Division of Health and Disability Studies, in cooperation with Work Projects Administration. Bookmark Corporate/Agency Authors: Social Security Board and Education Office Publisher: Social Security Board Date: Mar. 1943 SuDoc number: FS 3.11:45/v.11