Technical Manual : Auxiliary Fire-Control Instruments : TM 9-575 (Field Glasses, Eyeglasses, Telescopes, And Watches) May 4, 1942
Washington DC: United States Government Printing Office, 1942.
Pamphlet. Cover tone, otherwise light wear. Crisp paperback stapled pamphlet.; WW2 War Department Technical Manual on the use of Field Glasses, Eyeglasses, Observation Telescopes, Time Interval Recorders, and Watches, as well as their care and preservation. ; 24 pages. More