National defense : a program of studies / by Edward Mead Earle Verslag dienstreis naar de Verenigde Staten 21 april - 16 mei 1951 / door de Luitenant-Generaal M.R.H. Calmeyer Radiological defense : The principles of military defense against atomic weapons / The Armed Forces Special Weapons Project / Joint Crossroads Committee security of the nation : a study of current problems of national defense / Association of the United States Army [pres.: A.J. Drexel Biddle] strategisch defensie initiatief / [door C. C. Sanders en J.Th. Hoekema] Survival in the air age : a report / by the President's Air Policy Commission c.a.d. Inventaris van de collectie archiefbescheiden inzake de mariniersbrigade in de Verenigde Staten, 1943-1946 / Emiel Mettes, Ed van Heugten, Rob van Velden national security management Utilities / Eston T. White rational debate series How much defense spending is enough? / Jack Kemp, Les Aspin studies in asymmetry new craft of intelligence : achieving asymmetric advantage in the face of nontraditional threats / Robert D. Steele Radiological defense / Joint Crossroads Committee : Vol. 3 / comp. by The Armed Forces Special Weapons Project cahier Vrede met Star Wars?" / Jan van Bentum (red.)
