Energy planning in developing countries (Oxford University Press ; in co-operation with the United Nations, 1984)
"Division of Natural Resources and Energy, Technical Co-operation for Development, United Nations, in co-operation with the Government of Sweden and the Swedish International Development Authority (SIDA), held a Symposium on Energy Planning in Developing Countries at Saltsjobaden near Stockholm, Sweden, on 28 September-2 October 1981" –> uvod