TY - BOOK AU - Bond,P.S. AU - Garey,Enoch Barton AU - Ellis,Olin Oglesby AU - McMurray,Thomas Leroy AU - Crouch,Edwin Hunter TI - Field engineering: A practical exposition of the organization of the ground for defense as developed by the U. S. army in the world war AV - UG360 .B6 1923 PY - 1923/// CY - Baltimore, Md. PB - The New military library KW - Military engineering KW - Defensive (Military science) ER -