Training Memorandum. no. 9. Royal Artillery. (Field, Anti-Tank, and Anti-Aircraf Branches). WO 7319 Training Memorandum. no. 10. Royal Artillery. (Field, Anti-Tank, and Anti-Aircraft Branches). WO 7320 Traiing Memorandum. no. 11. Royal Artillery. (Field, Anti-Tank, and Anti-Aircraft Branches). WO 7321 Training Memorandum. no.14. Royal Artillery. (Field, Anti-Tank and Anti-Aircraft Branches). WO 7324 Training Memorandum. no.13. Royal Artillery. (Field, Anti-Tank and Anti-Aircraft Branches). WO 7323 Artillery Training. Field Gunnery. Volume III. Pamphlet no.3 A, Part I, Fire Dicipline and Observation of Fire, 1942, WO 7972 Artillery Training Pamphlet. no.5. Survey. Volume VI. General Principles and Practice of Sound Ranging, WO 7311 Artillery Training. Pamphlet no.6. Survey. Volume VI. Estimation of Calibre form Time of Flight. WO 7313 Training Memorandum. no.15. Royal Artillery. (field, Anti-Tank and Anti-Aircraft Branches). WO 7325 Artillery Training. (Revised Title (A.C.I. 1704-42). Vol. IV. Part 1. Anti-Aircraft Artillery. Pamphlet no.1 - Artillery Training. Vol. IV. Part 1. Anti-Aircraft Gunnery. Ammunition (Heavy … Artillery Training. Volume VI. Survey. Pamphlet no.2. Short Base Flash Spotting, 1943. For use by Survey Regiment, R.A. Artillery Training. Volume III. Pamphlet no.5. Field Gunnery. The employment of base ejection smoke and chemical shell