CIM-Europe Commission of the European Communities. [organized by] Commission of the European Communities. under the patronage of the Commission of the European Communities ... [et al.]. Commission of the European Communities. The pollution control policy of the European Communities / Treaties and acts establishing the European communities edited by Gerald Musgrave ; organized by the Commission of the European Communities, Directorate-Ge Court of Justice of the European Communities Court of Justice of the European Communities. edited by A.M. Bruce, A.H. Havelaar and P. L'Hermite ; Commission of the European Communities.