Orders and regulations, Corps of Engineers, U.S. Army.
Orders and regulations, Corps of Engineers, U.S. Army.
- Washington, Govt. Print. Off., 1917.
- 558 p. fold. forms. 20 cm.
War Dept. doc. no. 622.
war17000227
United States. Army. Corps of Engineers.
UG23 / .A6 1917
War Dept. doc. no. 622.
war17000227
United States. Army. Corps of Engineers.
UG23 / .A6 1917