Agreement between the Palau Maritime Authority and Federation of Japan Tuna Fisheries Co-operative Associations, National Offshore Tuna Fisheries Association of Japan, Japan Far Seas Purse Seine Fishing Associations and Federation of North Pacific District Purse Seine Fisheries Co-operative Associations of Japan concerning the supply of goods and services for the period August 1, 1987 to July 31, 1988 (juil. 6, 1987)