Training Memorandum. no. 12. Royal Engineers. - Engeland Voorschrift 26/GS Publications/1249 Training Memorandum. no. 11. Royal Engineers. Supplement. Prefabricated bituminous surfacing (P.B.S). method of advanced landing groud (A.L.G). Runway Construction. - Engeland Voorschrift 26/GS Publications/1269 Training Memorandum. no. 13. Royal Engineers. - Engeland Voorschrift 26/GS Publications/1296 Training Memorandum. no. 15. Royal Engineers. Snow and Mountain Warfare. 1945 - Engeland Voorschrift 26/GS Publications/1405 Training Memorandum. no. 19. Royal Engineers. WO 7064 Training Memorandum. no. 21. Royal Engineers. Special Training Number. WO 7160 - Engeland Voorschrift 26/GS Trg Publications/1631 Training Memorandum. no. 25. Royal Engineers. WO 8362 - Engeland Voorschrift 26/GS Trg Publcations/1751 Training Memorandum. no. 24. Royal Engineers. WO 8271 Royal Engineers. Supplementary Pocket Book. Water Supply. no. 6. WO 7144 Royal Engineers. Supplementary Pocket Book. no. 4. WO 7151 Training Memorandum. Royal Engineers.Supplement. Diagrammatic representation of a field engineer regiment (armoured and infantry division). WO 8272 Training Memorandum. no.18. Royal Engineers. WO 7058