DA Pam 20-234 - Operations of Encircled Forces : German Experiences in Russia - Historical Study By Dept. Of the Army Pamphlet Books / Paperback History: Military › World War II Publisher: Department of the Army, January 1952 Price $19.71 Free Shipping Send to a friend Used - Good Good condition. Later printing, 1985. (siege warfare, tactics, military science) A copy that has been read but remains intact. May contain markings such as bookplates, stamps, limited notes and highlighting, or a few light stains. $19.71 1 in Stock at Warehouse Quantity Add Free Shipping to continental U.S. OR $1.00 per item discount if shipped to store.