TY - BOOK ED - United States. TI - Field service pocket book, United States Army, 1917: corrected to December 31, 1917 (Errata) AV - U173 .A6 1918 PY - 1918/// CY - Washington PB - Govt. Print. Off. KW - United States KW - Army KW - Field service N1 - "The following field service pocket book is published as a supplement to the Field service regulations."; War Dept. doc. no. 605. Office of the Adjutant General ER -