TM9-1005-226-14/AFM50-11 TECHNICAL MANUAL. Departments of the Army and the Air Force, Washington D.C., July 1959.

Military pistol manual book. OPERATION AND UNIT MAINTENANCE CAL.22 HIGH STANDARD, AUTOMATIC PISTOL (SUPERMATIC), CAL.22 RUGER MARK I, AUTOMATIC PISTOL (TARGET MODEL), etc.
 
About 10 x 8 with 99 pages. Solid binding with clean pages, partially erased pencil name on cover & light cover wear. Illustrated.