Herken, Gregg, 1947- Cardinal choices : presidential science advising from the atomic bomb to SDI / Gregg Herken.

Herken, Gregg, 1947-

Cardinal choices : presidential science advising from the atomic bomb to SDI / Gregg Herken.

Science and state -- United States -- History -- 20th century.

Science consultants -- United States -- History -- 20th century.

Presidents -- United States -- Staff -- History -- 20th century.