Manuel de dressage et d'utilisation des chiens de transmission Richtlinien für die Ausbildung am I.M.G. (M.G. 08/15) / mit Genehmigung des Kriegsministeriums vom 22. September 1918 zgst. von Scharein Aan de roomsch-katholieke dienstplichtigen / door F.J.H. Evers Maintenance handbook for armoured cars, tracked and halftracked vehicles Drill regulations for signal troops Signal book United States army 1912 training manual / united states army Basic signal communication : students manual for all arms training manual / united states army Basic signal communication : instructors guide and all arms training manual / united states army Telephone switchboard operator : students manual for all arms Signal communication for all arms training manual / united states army Message center specialist : students manual for all arms : 1923 training manual / united states army field lineman : instructors guide for all arms