(Washington, D.C.): Historical Division, Office of the Chief of Engineers, Department of the Army, (1980).
Hardcover. First edition. Octavo. xii 160pp. Illustrated. Bound with wrappers into sturdy maroon buckram with spine gilt; edges appear to be lightly trimmed with no loss. Ex-library of Lieutenant General Richard H. Groves, son of Lieutenant General Leslie Groves, head of the Manhattan Project, with a label and blindstamp. A bit of white flecking on the cover, else fine.