mens en bedrijfsleven Kaderproblemen in het moderne bedrijf / door E.P. Learned, D.N. Ulrich, D.R. Booz ; vert. door P.A. Hermans One hundred hours to Suez : an account of Israel's campaign in the Sinai peninsula / by Robert Henriques ; drawings by Yehudi Harari Tactical problems for armor units / by Paul A. Disney columbia university, the american assembly Atoms for power : United States policy in atomic energy development / [contrib. by Philip C. Jessup, Robert Oppenheimer, Oliver Townsend ... et al.] Soviet atomic spies / Bernard Newman Baden-Powell's scouting for boy's : Boy's edition / Robert Baden-Powell ; with an introduction by Lord Somers Indonesian problem: facts and factors : What happened since the end of the Pacific War Britain and the United States : problems in co-operation / Henry L. Roberts , Paul A. Wilson ; a joint report prepared by Henry L. … Sea-power in the Pacific : a study of the American-Japanese naval problem / by Hector Charles Bywater solution au problème physiologique des hautes altitudes : le scaphandre aérien / Rosenstiel Handbuch der Verfertigung des groben Geschützes / W. Müller sammlung göschen Vierstellige Tafeln und Gegentafeln für logarithmisches und trigonometrisches Rechnen in zwei Farben zusammengestellt / von Hermann Schubert