Report on the demonstration of the Vickers-Armstrongs 75 mm. A.A. equipment and predictor at Middelkerke between 12th-17th october, 1931 Descriptive notes on the predictor, anti-aircraft 1933 / War Office Instrument drill for predictor, anti-aircraft, No.1 Instrument drill for predictors, Antiaircraft Artillery, Nos.2 and 5 Gun drill for 40-MM : A.A. gun and predictor, A.A. no. 3 (British equiments) and 40-M.M. A.A. gun and directors M.5 and M.6 (U.S. equipments) … A.A. predictor equipment gun junction box A.A. Predictor equipment main junction box Vickers anti-aircraft fire control gear : general description of the front line predictor and method of operation (type A) / Vickers-Armstrong Ltd. Vickers anti-aircraft control gear : drawings of predictor / Vickers -Armstrong Ltd. Vickers anti-aircraft fire controle gear : specifications of predictor and equipment / Vickers-Armstrong Ltd. Vickers anti-aircraft fire control gear : description of systems of fire, duties of operators and sequence of events in action for the Vickers predictor / … Instrument Drill for Predictor Anti-Aircraft no. 5, Marks 1 and 2, 1945 - Canada Voorschrift 500-3-49 (2058) H.Q. 70-F-4