Five years NATO : special N.A.T.O. issue under the auspices of the Royal Netherlands Association "Our army" / chief ed.: H.J. Kruls operation studies / quartermaster food and container institute for the armed forces, subsistence research and development laboratory report of wartime problems in subsistence research and development / ed. by Hewitt A. Conway and Alice I. Meyer amerika Amerika's rol in de wereldhuishouding / door A.H. Hansen ; vert. uit het Engels door H.B. Schriers