Progressive Management 
Atomic Shield: A History of the United States Atomic Energy Commission (AEC) – Volume II, 1947-1952 – Terrible Responsibility, Call to Arms, Nuclear Arsenal, Quest for the Super (Hydrogen Bomb) [EPUB ebook] 

Atomic Shield, the second volume in a historical series, begins in January, 1947, when the Commission assumed responsibility for the nation’s atomic energy program; it ends with the detonation of the first thermonuclear device and the Presidential election in November, 1952.