In 1980, H. Summerfield Day, the former University Architect (1966-1975) and Planning Coordinator (1975-1980) competed the history of Iowa State University's buildings and grounds. This massive undertaking took him and his assistants twelve...
Sanitary Chemistry; Pammel, L. H. (Louis Hermann), 1862-1931
Sept. 26, 1907
Dr. L. H. Pammel,
Botanical Dept., Ames, Iowa.
My dear Dr. Pammel:
I beg to acknowledge the receipt of your favor and also of the enclosures under separate cover which I consider very valuable contributions. I am still analyzing...