F. E. Hardart
Sheehan, Flossie Elizabeth
May 13, 1913 – April 4, 1992 (aged 78)
Birth place: Akron, Ohio, USA
Married four times, in 1935, 1939, 1946, and 1959. Graduate of Purdue University (1948) and Illinois Institute of Technology (1951). Professional Engineer and College Teacher. Data from "Science Fiction Studies".