encyclopedia of world air power / consultant ed. Bill Gunston AH-64 Apache Jane's aerospace dictionary Luchtvaart de eerste 100 jaar AH-64 Apache Helicopters 1900-1960 illustrated guide to Military Helicopters illustrated guide to Spy Planes and Electronic Warfare Aircraft World Encyclpaedia of Aero Engines Air power : a modern illustrated military history / [illustrated by John Batchelor ; text by Bill Gunston et al.] Chinese strijdkrachten : een technische analyse van de strategie en bewapening van de strijdkrachten van de Volks Republiek China / [auteurs Bill Gunston ... et … illustrated guide to German, Italian and Japanese fighters of World War II : major fighters and attack aircraft of the Axis powers / Bill Gunston
