digest of new developments in army weapons, tatics, organization, and equipment / by Marvin L. Worley Field Service Pocket Book Part I. Pamphlet no. 3 A. Ammunition Abbreviations. WO 7162 A Guide to the Collection of Technical Intelligence. - USA Voorschrift Pamphlet 30-26 Regelement sur les exercices et les evolutions de l'artillerie. Troisieme Partie. Instructions des unites automobiles. Artillerie a Tracteurs. Planches - België Voorschrift