Filtro per: Committee Nickerson, Catherine, Emory University Cancella il filtro Committee: Nickerson, Catherine, Emory University Committee Megraw, Richard, University of Alabama, Tuscaloosa Cancella il filtro Committee: Megraw, Richard, University of Alabama, Tuscaloosa Year 2013 Cancella il filtro Year: 2013 Keyword Lewis Hine Cancella il filtro Keyword: Lewis Hine Research Field History, United States Cancella il filtro Research Field: History, United States Submission Type Dissertation Cancella il filtro Submission Type: Dissertation