Strategisch Defensie Initiatief / [auteurs: C.C. Sanders en J.Th. Hoekema] agard conference proceedings Government assistance for technical information in industry : and simple mechanization for small information centres; papers presented at the 25th meeting of the AGARD Technical … militärwissenschaftliche aufsätze strategischen Pläne der imperialistischen Aggressoren / Egbert von Frankenberg Atlantic Shield : the 40th anniversary of NATO