Military railways.
Connor, William Durward, 1874-
Military railways. By Major William D. Connor. - Washington, Govt. Print. Off., 1910. - 192 p. illus., col. pl., forms, tab., diagr. 17 cm. - Professional papers of the Corps of Engineers, U.S. Army, no. 32 .
War Dept. doc. no. 359.
war11000009
Military railroads.
UG345 / .C6
Military railways. By Major William D. Connor. - Washington, Govt. Print. Off., 1910. - 192 p. illus., col. pl., forms, tab., diagr. 17 cm. - Professional papers of the Corps of Engineers, U.S. Army, no. 32 .
War Dept. doc. no. 359.
war11000009
Military railroads.
UG345 / .C6