Operations Military Training Pamphlet No. 23 Part IX The Infantry Division in the Attack 1941. The opening statement reads: “True victory on the battlefield can be won only by an army that moves to the attack…” The pamphlet outlines four basic factors: surprise, speed, simplicity and concentration. Includes sections on command decisions, planning, use of reserves, methods of attack, attack against defences, RAF, weapons, armour, weather and alternative forms of attack. 84 pages, drawings and tables.