Handboek De Leopardtank 2A5. Activiteitenlijsten. Band 2. VS 2-717-3/C Heigl's Taschenbuch der Tanks : Der Panzerkampf / von G.P. von Zezschwitz / Fritz Heigl Heigl's Taschenbuch der Tanks : Wesen der Panzerkraftfahrzeuge. Panzererkennungsdienst A-F / Fritz Heigl illustrated directory of tanks of the world / David Miller Six-ton tank, M. 1917 mittlere Kampfpanzer Leopard und seine Abarten / Walter J. Spielberger ; Zeichn. Hilary L. Doyle ; Ill. Uwe Feist Tank museum guide : an illustrated record of the development of the British tank : Dl. 3 Tank museum guide : an illustrated record of the development of the British tank : Dl. 1: 1915-1918 Tank museum guide : an illustrated record of the development of the British tank : Dl. 2 : 1919-1939 Tank training : Vol. I: Training Tank training : Volume II-Part III: Pamphlet No. 3: 5-in. vickers machine guns marks IV and II Handleiding voor de tank commandant - Koninklijke Landmacht Voorschrift, Instructiekaart 17-1