1. Students at a foods lecture Collection: Human Ecology Historical Photographs Set: Departments and Divisions Food and Nutrition Date: 1924 Format: Image Photographer: Troy, J. P. (John Patrick)
2. Home economics nursery classroom Collection: Human Ecology Historical Photographs Set: Departments and Divisions Child Development and Family Relationships Date: 1934 Format: Image Photographer: Troy, J. P. (John Patrick)
3. Home economics nursery classroom Collection: Human Ecology Historical Photographs Set: Departments and Divisions Child Development and Family Relationships Date: 1934 Format: Image Photographer: Troy, J. P. (John Patrick)
