world atlas of military history 1945-1984 / by Tom Hartman ; maps by John Mitchell ; introduction by J.D. Lunt clingendael-reeks Nederlandse wapenexport : beleid en praktijk : Indonesië, Iran, Taiwan / Leo van der Mey en Ko Colijn (red.) ; met bijdragen van Ko Colijn … Final report on special study of setback and spin for artillery, mortar, recoilless rifle, and tank ammunition / by Leo D. Heppner
