ACHIEVEMENTS OF E.E.C. by keypoint Eliminating restrictions on mobility of labour Generation of funds necessary for economic development of member countries. Removal of internal tariffs of member countries. Implementation of a common agricultural policy. Others are Viewing: ACHIEVEMENTS OF OPEC ACHIEVEMENTS OF ECOWAS ACHIEVEMENTS OF IBRD ACHIEVEMENTS OF UNCTAD ACHIEVEMENTS OF THE BOARD ACHIEVEMENTS OF NIGERIA AS A MEMBER OF OPEC ECONOMIC COMMUNITY OF WEST AFRICAN STATES