Calls upon the Government and the Self-Proclaimed Military Junta to implement fully all the provisions of the agreements, including with regard to respect for the ceasefire, the urgent establishment of a government of national unity, the holding of general and presidential elections no later than the end of March 1999, and the immediate opening of the airport and seaport in Bissau, and, in cooperation with all concerned, the withdrawal of all foreign troops in Guinea-Bissau and the simultaneous deployment of the interposition force of the Military Observer Group (ECOMOG) of the Economic Community of West African States (ECOWAS);