Aanloop tot wapenbeheersing? : het eerste SALT-akkoord / [door Joris Bakker] Gunnery instruction memorandum : Use of Photomaps in Field Artillery Battalion Survey and Unobserved Fire new drill regulations United States army (FM 22-5, leadership, courtesy, and drill, febrary 1946) including marksmanship caliber .30MI rifle, caliber .30 M1903 rifle (Springfield), caliber … clingendael-cahier Wapenbeheersing / J.G. Siccama