Description of Swasey depression position finders, types A and A-II ...
Subtitle: Feb. 12, 1904. Rev. Nov. 30, 1905. Rev. June 8, 1908. Rev. Jan. 3, 1913.
Edition: Rev. May 5, 1915.
Publisher: Govt. Print. Off.
Published: 1916
Place of publication: Washington
Language: eng
Number of pages: 18
Subjects: United States. -- Army -- Ordnance and ordnance stores -- Handbooks, manuals, etc; Position-finders -- Handbooks, manuals, etc
Genres: Handbooks, manuals, etc.
Notes: Form no. 1875.

Bound with other U.S. Army Ordnance Dept. publications on range finders and gun sights.