Twilight Time
Subtitle: A Soldier's Role in the Manhattan Project at Los Alamos
Publisher: Alamos Historical Society
Published: July 1, 2000
Language: eng
Format: Paperback
Number of pages: 116
ISBN-13: 9780941232258
Subjects: Machinists; Sparks, Ralph C.; General; Biography; Biography / Autobiography; Sparks, Ralph C; Biography/Autobiography; Manhattan Project (U.S.); History; Atomic bomb; United States; (Ralph Congdon),; 1919-
First sentence: My career in industry started in June 1937.