Catalogue of War Office Publications. (Authorized Scales of Issue and Code Numbers). Part I. 1957. Supersedes WO Code No. 1234. WO 12123 Text book of ballistics and gunnery : Theoretical principles of gun construction War Department decimal file system : a subjective decimal classification with a complete alphabetical index for use of the war department and the United States … Manual of anti-aircraft defence (Army units) Reports on breech-loading arms by a special sub-committee of the Ordnance select committee Radar : a report on science at war / released by The Joint Board on Scientific Information Policy for Office of Scientific Research and Development … Report to the nation : the american preparation for war war department pamphlet Pay guide for commissioned officers and others who certify their own pay and allowance accounts on change of station directions for the use of anti-aircraft artillery instruments. pamphlets Height and range-finder no. 10 field service pocket book Glossary of miliotary terms Notes on drill and equipment for (USA) QF 105-mm Howitzer on SP mounting (M7) training pamphlet field bakery (mobile) / Royal army service corps