18 oct. 1971 - Vannevar Bush Born: March 11, 1890 Died: June 28, 1974
Description:
Vannevar Bush was an American engineer, inventor and science administrator, who during World War II headed the U.S. Office of Scientific Research and Development, through which almost all wartime military .Ajouté au bande de temps:
Date:
18 oct. 1971
Maintenaint
~ Il y a 54 ans