Organization and administration - Engeland Voorschrift, 26/Regulations/189 Textbook of Mechanical Engineering - 1940 - Engeland Voorschrift 26/Manuals/2149 Educational Training : General Principles, 1920 / General Staff, War Office Educational Training / General Staff, War Office Manual of ceremonial 1935 Regulations for care and preservation of war matériel and for magazines Machine gun training Bridging (general principles and materials) - Engeland Voorschrift, 26/Manuals/1399 Pontoon bridging Basic and battle physical training : Jumping, vaulting, climbing, scaling and obstacle training - Engeland Voorschrift, 26/GS Publications/1563 Military engineering : Part I: Demolitions / Army Council - Engeland Voorschrift, 26/GS Publications/587 Military engineering : Roads / Army Council - Engeland Voorschrift, 26/Manuals/1061