united states army in world war ii signal corps Regulations for United States military telegraph lines, alaskan cables, and telegraph stations u.s. signal corps / prepared under the direction of brigadier general George P. … Regulations for United States military telegraph lines, alaskan cables, and telegraph stations u.s. signal corps / prepared under the direction of brigadier general George P. … Visual signaling Signal Corps United States Army General, property and disbursing regulations / Signal Corps United States Army
