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Fuel and the future. The proceedings of a conference held in London on octoher 8th, 9th and 10th, 1946, under the auspices of the Fuel Efficiency Committee. (Ikke digitaliseret)
Århus gasværk. Århus belysningsvæsen. Steenstrup,N. V. Pra grueild til gas. Billeder ved en hundredårsdag. G-asværket i Århus 1855 - 1955 Århus belysningsvæsen. [Århus] u.å. [ca. 1955.] (Ikke digitaliseret)
Management education. A report on the survey among business and educational leaders made by the S.A.M.committee on relations with colleges and universitetes. [New York], [Society for advancement of management],u.&. (Ikke digitaliseret)
-Kongroocor. The International Telegraph and Telephone Consultative Committee 2nd Plenary Assembly, New Delhi,8-16 December 1960. Telephone transmission quality, local lines and telephone sets. [Geneva],The Int. Telecomm.Union,1962. (Ikke digitaliseret)
Applications related phenomena in titanium alloys. A symposium presented at a meeting of Committee B-10 on reactive & refractory metals and alloys (Ikke digitaliseret)
Ahlsen,E#, R.Danielsen og K.Hansen Rapport om arteidsvurdering. Studiereise i U.S.A. nov.-des.1957 (Ikke digitaliseret)
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