brochures Kernbewapening als gewetensprobleem / [met bijdr. van B.V.A. Röling ... et al.] ; red. Th.M. van den Hamer handleiding Doppler computer DORA" / lecture of major ir H.J. de Bruine Wat gebeurde in 1946 / door H.Ch.G.J. van der Mandere measurement of abilities / Ph.E. Vernon G.H.Q. Home forces : standing orders and instructions for exercises Complete guide to handloading : a treatise on handloading for pleasure, economy and utility / Ph.B. Sharpe research study National security and individual freedom / H.D. Lasswell military training pamphlet Notes on the new organization of field and R.H.A.Regiments and their tactical handling amerika Amerika's rol in de wereldhuishouding / door A.H. Hansen ; vert. uit het Engels door H.B. Schriers Personeelsselectie en psychotechniek / door R.A. Biegel ; met een voorw. van H.J.F.W. Brugmans treaty series Exchange of notes between the government of the United Kingdom of Great Britain and Northern Ireland and the Government of the United States of America … treaty series Agreement between the Government of the United Kingdom of Great Britain and Northern Ireland and the Government of the Federal Republic of Germany regarding German …