Air Ministry Pamphlet 15, 8th Edition, February 1933. Regulations In Regard To The Entry And Training Of Aircraft Apprentices, Royal Air Force. Pamphlet, 12 x 19cm, 24p. Interesting information that covers qualifications for entry, systems of entry, examinations, physical fitness, trades, award of cadetships, selection of training as airman pilots and so on. Shows use and wear but in good overall condition. Stock code P20588A.