An edition of A short compendium of the duty of artillerists (1800)

A short compendium of the duty of artillerists

shewing the method of exercise with light fieldpieces; of ascertaining the true line of direction and elevation, corresponding with the bore of a gun; with a description of the instruments, for that process. : Also, an easy method of finding the distance of an object, by a plain table; with its particular description. : Also, observations on experimental gunnery

By Amasa Smith