Compiled by Frankford Arsenal, these unique manuals referred to by clandestine agents as the blackbooks of dirty tricks, are the most sought after, heretofore impossible to obtain Army Manuals. Includes revealing chapters on improvised Explosives & Propellants; Mines & Grenades; Small Arms Weapons & Ammo; Mortars & Rockets; Incendiary Devices; Fuses; Detonators & Delay Mechanism. Describes how to manufacture rocket launchers, recoilless rifles and much, much more!!! A must for the ordnance expert and Military Buff!! 51/2x81/2, Illus.