Gammelgård, S. (1961). Guide to Legislation on Restrictive Business Practices: Europe and North America. Texts, Explanatory Notes, Decisions, Bibliography. (Vol. 111, 263 sider —EPA/OEEC. Paris 1906 — 35 sh). Nationaløkonomisk Tidsskrift, 99. Retrieved from https://tidsskrift.dk/nationaloekonomisktidsskrift/article/view/60998