Redaktionen -. First World Symposium on energy and raw materials. Summary of the proceedings. New York: Committee for Economic Development, 1974. 116 pp. NT J 6-1085. nt [Internet]. 1976 Jan. 1 [cited 2024 Dec. 11];114. Available from: https://tidsskrift.dk/nationaloekonomisktidsskrift/article/view/62423