the period in history initiated by the first use of the atomic bomb and characterized by atomic energy as a military, political, and industrial factor.
[ 1940-45 ]
the period in history initiated by the first use of the atomic bomb and characterized by atomic energy as a military, political, and industrial factor.
[ 1940-45 ]
Random House Webster's Unabridged English dictionary. Полный английский словарь Вебстер - Random House . 2012