Messier Aircraft Equipment Ltd. Warrington, Lancs. P/b., 22 x 26cm. Service Sheets for various components of the Halifax MK.I, II & III bomber aircraft. It covers the undercarriage and associated components with detailed illustrations and diagrams and text guiding the user through dissembly, repair/replacement and assembly etc. A comprehensive period manual. The cover is rather creased/worn and dog-eared. The internal pages are generally good. Stock code P17983.