Supplement no.4 to Army/Air Operations Pamphlet no.4. (Chapter 3). Carriage of Engineer. Equipment by Air. Section 4. Roller, Sheepsfoot, Allen, Single Drum with detachable feet … Supplement no.3 to Army/Air Operations Pamphlet no.4. (chapter 3). Carriage of Artillery. Equipment by air. Section 3, Q.F. 3.7 Howitzer, Mark 1 on carriages 3-7 … Supplement no.3. to Army/Air Operations Pamphlet no.4 (chapter 3). Army/Air Operations Pamphlet. Carriage of Vehicles bij Air. Section 4, Q.F. 25 Ponder. Mark 2, Gun … Carriage of Engineer Equipment by Air. Section No. 4, Roller, Sheepsfoot, Allen, Single Drum with detacheble feet in Dakota III Aircraft. Code No. 7013 - … War equipment table for Light Aid Detachement (Type "D"), R.E.M.E. - Engeland Voorschrift War Equipment table for Ligght Aid Detachements. Types "A", "B" and "C", R.E.M.E. - Engeland Voorschrift