Guinness history of air warfare / by David Brown, Christopher Shores, Kenneth Macksey ; with specially commissioned paintings and jacket cover by Michael P. Roffe … dicmap Vrede en veiligheid : documentatiemateriaal, discussienota Map met diverse publicaties over de Europese Defensie Gemeenschap red atlas : how the Soviet Union secretly mapped the world / John Davies, Alexander J. Kent ; foreword by James Risen