Dictionary of military terms / [comp. by the] U.S. Department of Defense ; introd. by Charles Messenger new observer's series New Observer's Books of Tanks & other armoured vehicles / Charles Messenger Special operations / Peter Young ; [vert. uit het Engels] ballantine's illustrated history of world war ii. weapens books Trench fighting, 1914-18 / Charles Messenger Tanks / Charles Messenger ; [red.: Jeff Groman ; vert. uit het Engels door All Trans Vertaalbureau]