war department technical manual Multiplex mapping equipment / War Department Elementry map and aerial photography reading - USA Voorschrift, Field Manual Advanced map and aerial photograph reading - USA Voorschrift, Field Manual, 21-26 Advanced map and aerial photograph reading - USA Basic Field Manual, FM 21-26 department of social affairs. sales no. 1949. i. 19 Modern cartography : base maps for world needs training regulations Topography and surveying / War Department : Use of the map in firing / War Department field survey pamphlet Map compilation / prep. under the dir. of the Chief of the Imperial General Staff ; [issued by the War Office] training manual Topography and surveying / War Department : Map reproduction in the field / War Department Army extension courses. Special text : Map reading, infantry / prep. under the dir. of the Chief of Infantry for use with the Extension Course … Juridische map / Vereniging Van Dienstplichtige Militairen Elementary Map and Aerial Photograph Reading. FM 21-25 Advanced Map and Aerial Photograph Reading. FM 21-26