Signal Training Pamphlet no. 3. Part I. Waterproving of signal equipment for protection during wading. (Provisional). WO 7570 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 Army Operation Signals. Extracts from CCBP2-2 "Combined Operation Signals" - Engeland Voorschrift 26/GS Publications/949 Handbook of the B.L., 6 inch 26 CWT, Mark I, Howitzer on Mark I. Travelling Carriage. (Land Service). 1917 WO 3496 - Engeland Voorschrift 40/W.O./3496 Signal Training. (All Arms) Pamphlet no. 5. Signal Procedure. Part 1. Procedure for Radio Telephony. 1943 - Engeland Voorschrift Advanced Gas Training, 1943 Signal Training. Pamphlet no.28. Volume III. Wireless Station Maintenance and Fault Finding and Associated Vehicle Suppression Systems. WO 7568 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