Dr. Pearl Swanson, Professor of Food and Nutrition and Assistant Director of the Iowa Agriculture and Home Economics Experiment Station during 1944-1961, is shown in this portrait taken in 1955.
Dr. Pearl Swanson, Professor of Food and Nutrition and Assistant Director of the Iowa Agriculture and Home Economics Experiment Station during 1944-1961, is shown in this portrait taken in 1955.
Thomas A. Fretz, Associate Dean of the College of Agriculture and Associate Director of the Agriculture and Home Economics Experiment Station, is shown in this portrait taken in 1989.