Black-and-white postcard with an illustrated portrait of Ludwik Zamenhof, inventor of Esperanto. With a postage stamp celebrating the 100th anniversary of his birth, an an additional stamp celebrating the 105th anniversary.
University of Wisconsin at Milwaukee Community Action Technicians Training Program course material entitled, "Membership and the Learning Process," excerpted from book entitled, "T-Group Theory and Laboratory Method."
Ohio's Mahoning Valley Vocational School pamphlet highlighting their history and curriculum, "pioneering in vocational training for Disadvantaged Ohio Boys."
