found: His Science in Western civilization, 1952.
found: His Radar in World War II, 1985:CIP t.p. (Henry E. Guerlac) data sheet (b. 1912; d. 1985)
found: Guerlac, Henry. The George Sarton Medal for 1958: award of the George Sarton medal to John F. Fulton, 1959:p. 91 (Remarks made by Professor Henry Guerlac)
found: Wikipedia, July 28, 2021(Henry Guerlac ; Henry Edward Guerlac, born June 14, 1910; died May 29, 1985, American historican of science)
found: OCLC, searched July 28, 2021(hdg: Guerlac, Henry; Guerlac, Henry E.; Guerlac, Henry Edward, 1910- ; usage: Henry Guerlac; Henry E. Guerlac)