Training manual : training of signal communication personnel 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 Signal-training / 35th Royal Artillery Training Regiment training manual Radio operator : students manual for all arms : Radio sets / Chief Signal Officer training manual Radio operator : instructors guide for all arms : Tactical radio procedure / Chief Signal Officer. Part II / @Chief Signal Officer Signal training Signal training : Vol. III Training regulations : Signal communication Signal training. Vol. III : Switchboards U.C. 10-line and 6-line - Engeland Voorschrift, 26/Publications/5090, 26/GS Publications/232 Signal training. Vol. II : Line telephony and telegraphy - Engeland Voorschrift, 26/Manuals/1578 Signal training. Pamphlet No. 1: Construction and maintenance of lines : Field cables - Engeland Voorschrift, 26/GS Publications/652
