Filtern nach: Committee Megraw, Richard, University of Alabama, Tuscaloosa Entfernen Zwang Committee: Megraw, Richard, University of Alabama, Tuscaloosa Committee Wallace-Sanders, Kimberly, Emory University Entfernen Zwang Committee: Wallace-Sanders, Kimberly, Emory University Degree Ph.D. Entfernen Zwang Degree: Ph.D. Keyword Lewis Hine Entfernen Zwang Keyword: Lewis Hine Keyword Southern cotton mills Entfernen Zwang Keyword: Southern cotton mills