Now showing items 1-4 of 4

    • THE PSIMAR 

      Baldwin, Marvin; Briggs, Lyle; Crabtree, Boyd; DeWitt, Frank; DeWitt, Frank; Doersam, Shirley; Holt, Dottie; JoJo; Keller, Stanley; Pearson, John; Ripple, Robert; Sears, Betty; Smith, Harry (Rochester Institute of Technology, 10/18/1940)
    • THE PSIMAR 

      Aldinger, Robert; Baldwin, Marvin; Brostedt, Russell; Crabtree, Boyd; DeWitt, Frank; Doersam, Shirley; Holt, Dottie; JoJo; Karker, Earl; Keller, Stanley; Owens, Martin F.; Penn, Sarah; Ripple, Robert; Sears, Betty; Smith, Harry (Rochester Institute of Technology, 12/6/1940)
    • THE PSIMAR 

      Aldinger, Robert; Baldwin, Marvin; Brostedt, Russell; Crabtree, Boyd; DeWitt, Frank; Doersam, Shirley; Holt, Dottie; JoJo; Penn, Sarah; Ripple, Robert; Sears, Betty; Smith, Harry; Spero, Loren; Standish, Miles (Rochester Institute of Technology, 12/13/1940)
    • THE PSIMAR 

      Aldinger, Robert; Baldwin, Marvin; Briggs, Lyle; Brostedt, Russell; Crabtree, Boyd; DeWitt, Frank; Doersam, Shirley; Holt, Dottie; JoJo; Keller, Stanley; Penn, Sarah; Ripple, Robert; Sears, Betty; Smith, Harry (Rochester Institute of Technology, 11/29/1940)