Published by: U. S. Army Engineer District, Washington, D. C., 1975 Binding: Stapled Wraps Notes: Green wraps are soiled, light creases. ; 72 pages VG-/NONE
Published by: Department Of The Army, Washington D. C., 1987 Binding: Non-Book Notes: Cards in box, box is a bit worn, cards in very nice condition. ; 50 Study Cards VG/NONE