Prepared by G-3 Section, Headquarters, 15 Army Group Italy
To meet the moutainous characteristics of Italy, "new techniques had to be developed, and variations of standard tactical doctrine devised. The improvizations and adaptatons used throughout the campaign to meet the varied situations presented led...
"The present text-book has been compiled with the object of presenting as clearly as possible the elementary principles of the course in Ordnance and Gunnery as taught at the Military Academy, and of so arranging it that it can be readily used for...
Containing instructions on the methods of laying out, constructing, defending, and attacking intrenchments, with the general outlines also of the arrangement, the attack and defence of permanent fortifications.