Thesis, "The Pole and Polar in the Plane," by Lewis Paul Bowers, August 1965. Presented to the Committee on the Education of Teachers, Reed College (Oregon), in partial fulfillment of degree requirements for a Master of Arts in teaching. 67 typed…
Roll of Honor for the 27th Aero Squadron, circa 1918. Joseph Wehner is listed as missing.Inscription on verso: "[Horace?] E. [Beats?]. 27th Aero Sqdn. 1st Pursuit [Group]. A.E.F."
Proposal prepared by the Lear Motors Corporation for the U.S. Public Health Service regarding a low-pollution emission engine power system for family-type passenger vehicles, circa 1970. 96 typed pages.