Applied principles of field fortification for line officers

- publisher: [Leavenworth, Kan. : Press of Ketcheson printing co.]
- creator: Woodruff, James Albert, 1877-
- Keyword: Fortification, Field.
- years: 1909.
- pages: viii. [9]-142 p.
- class: UG403
- notes: "It is intended that this book be used with the Engineer field manual, part v, on field fortification."-Pref.
- download: pdf file