- Item
- 1945
Part of Walter Edgar Harris fonds
Harris's Certificate of Fitness from Fort Snelling Minnesota, dated June 4, 1945.
Showing 2 results
Description2 результаты с цифровыми объектами Show results with digital objects
Certified Instructor Gas and Bomb Defense
- Item
- 1942
Part of Walter Edgar Harris fonds
Harris's "Certified Instructor Gas and Bomb Defense" card. The University of Minnesota required that chemistry graduate students become certified instructors in gas and bomb defense in case the US was attacked.