Treaties and other international acts series. 7392. Prevention of foot-and-mouth disease and rinderpest, agreement between United States and Nicaragua, effected by exchange of notes signed Managua Mar. 24 and Apr. 13, 1972; [entered into force Apr. 13, 1972], with cooperative agreement between U.S. Dept. of Agriculture and Nicaraguan Ministry of Agriculture and Livestock, signed Managua Mar. 24, 1972.