Case 2/78, Commission of the European Communities v. Kingdom of Belgium. Judgment of 16 May 1979, (1979) E.C.R. 1761. Case 15/79, P. B& - Common Market Law Review View Case 2/78, Commission of the European Communities v. Kingdom of Belgium. Judgment of 16 May 1979, (1979) E.C.R. 1761. Case 15/79, P. B& by - Common Market Law Review Case 2/78, Commission of the European Communities v. Kingdom of Belgium. Judgment of 16 May 1979, (1979) E.C.R. 1761. Case 15/79, P. B& 17 2 Common Market Law Review