Exchange of information on defence planning 2000 - 2004 : pursuant to Vienna document 1999 : Kingdom of the Netherlands / Organization for Security and ā¦ 50 jaar NAVO en Nederland / G.J. Folmer ... [et al. ; eindred.: Niklaas Hoekstra] Militaire en geestelijke weerbaarheid in onze tijd / S.W. Couwenberg Our very existence at stake : the defence policy in the years 1974-1983