Redaktionen, .-. (1974) “anderla, georges: Information in igB^. A forecasting study of information needs and resources. OECD, 1973. 131 pp. F 15,00”., Nationaløkonomisk Tidsskrift, 112. Tilgængelig hos: https://tidsskrift.dk/nationaloekonomisktidsskrift/article/view/61895 (Set: 5 december 2025).