Corps of Engineers. Reference Data. FM 5-35 Engineer Combat Battalion Divisional. FM 5-132 Engineer Battalion Armored Mechanized and Infantry. FM 5-135 Engineer Battalion Armored, Infantry and Infantry (Mechanized) Divisions. FM 5-135 Nondivisional Engineer Combat Units. FM 5-142 Engineer Topographic Units. FM 5-188 Corps of Engineers. Camouflage of Antiaircraft Artillery. FM 5-20 F Service Manual for AEC 9.6 and 11.3 litre vertical oil engines (direct injection) types A214, A216S, A217N and A221K. VTH 5-231/2 Military Engineering. Demolitions, Part I, Provisional. WO 7486 Military Engineering. Roads, Airfields, and Mechanical Equipment. Part I. Roads. WO 7487 Training Memorandum. no. 24. Royal Engineers. WO 8271 Military Training Pamphlet. no. 30. Part VI. Field Engineering (All Arms). Demolitions. WO. 7636