1916 description, adjustment and operation in drill and target practice / prepared especially for officers and enlisted men of the National Guard, and recommended for their use by the Division of Militia Affairs of the War Department.
"Flash and sound ranging have now an established status in our military organizaiton. Besides serving the artillery both systems are able to supply valuable infomration to the Intelligence Sections of the General Staff in operations."
"Procedure words, commonly referred to as prowordsl, are the simplest elements of a radio operator's language. They consist of a word or a combination of words, each with a definite menaing, intended to expedite the operaiton and control of a...
"The purpose of this Officer Student Guide is to provide information and guidance to assist you in preparing for your upcoming trip to Fort Sill and to assist you while attending your course at the US Army Field Artillery School."