Manual of Field Engineering. Vol. I. (All Arms) Manual of Recovery. (A) Recovery Vehicles by Types. Part IV. Tractor, Tracked, Recovery, Caterpillar D 8. WO 1618 Maintenance Manual for the Ordnance Q.F. 25 Pounder, Mark II on Carriage 25 Pounder, Mark I. Advanced Gas Training, 1943 Signal Training. Pamphlet no.28. Volume III. Wireless Station Maintenance and Fault Finding and Associated Vehicle Suppression Systems. WO 7568 Training Memorandum. no. 8. Royal Artillery. (Field, Anti-Tank, and Anti-Aircraft Branches). WO 7318 Manual of Moverment (WAR), 1933, WO 7178 Training Memorandum. no. 12. Royal Artillery .(Field, Anti-Tank, and Anti-Aircraft Branches). No. 12. WO 7322 Artillery Training. Pamphlet no.2. Survey. Volume VI. Computation. WO 7312 Directions for the artillery instruments. Pamphlet no.4.The Radio Link S.R. Mark I. WO 7333 Directions for the use artillery instruments. Pamphlet no.10. Flash Spotting Instrument no.4, Mark III, WO 7338 Handbook of Mine Detectors. Part III. The Polish Detector no 3 and Detector no. 3 A. WO 902