Redaktionen, .-. 1976. Energy modelling. Comprising the papers presented at a special workshop organised by the US National Science Foundation and the Energy Research Unit, Queen Mary College, London, 15/19 October 1973. Guildford: IPC Science and Technology Press, 1974. 170 pp. NT J6-1081. Nationaløkonomisk Tidsskrift. 114, (jan. 1976).