US Army Register, Volume II, Army NGUS, USAR, and other active lists - USA Register US Army Register Volume I, Regular Army Active List - USA Register Leader's handbook / publ. at the US Army Infantry School Engineers in atomic warfare / publ. by The Engineer School, U.S. Army Naval documents of the American Revolution US Army combat developments command experimentation command / Bg P.J. Doornebal Supplement to compilation of veterans laws : 82d to 89th Congress / comp. by Gilman G. Udell American ships of the line usl research report Analysis of a multi-stage game / by B.F. Cron men-at-arms series US cavalry on the plains 1850-90 / text by Philip Katcher ; colour plates by Ron Volstad Artillery handbook vanguard series US 1st Infantry Division, 1939-45 / text by Philip Katcher ; colour plates by Mike Chappell