| 2. |  | Dr. Lillian Gilbreth posing with group | Gilbreth, Lillian Moller, 1878-1972; Purdue University--Faculty;Luncheons | Dr. Lillian Gilbreth at Purdue to study democratic processes in education, Dr. Charles A. Beard, noted historian, was a guest of honor at a luncheon attended by university officials. Front row, L to R:... |