Supplement no.3 to Army/Air Operations, Pamphlet no.4. (Chapter 3). Carriage of Artillery Equipment by air. Section 8. Gun, Machine, Polsten 20 mm. Mark I on … Small Arms Training. Volume I, Pamphlet No. 21, Thompson Sub-Machine-Gun, 1940 - Engeland Voorschrift Small Arms Training. Volume I, Pamphlet No. 21, The Thomson Machine Carbine, 1942. - Engeland Voorschrift Armes Lourdes d'Infanterie no. 4. La Mitrailleuse .303. - België voorschrift Machine Gun Handbook. (Technical) Volume I, Pamphlet no. 2. Mountings, Tripod,.303 inch, M.G. MK IV, Adapter, Vickers, M.G. MK I, Mount, Field, Vickers.303 inch, M.G. … Machine Gun Handbook. (Technical). Volume I, Pamphlet no. 1. Vickers.303 inch and 5 inch Machine Guns and Appurtenances. WO 888 - Engeland Voorschrift 26/Publications/3431 Instruction Provisoire pour les unites de mitrailleuses d'infanterie du 1er Octobre 1920. Troisieme Partie. Materiel - Frankrijk Voorschrift Handbook of the Gun, Machine, Polsten, 20 mm. MK. I. WO 808 - Engeland Voorschrift 26/Manuals/3351