Translations on Africa, nos. 925-940, 943-952; JPRS 51055, 51073, 51092, 51097, 51115, 51126, 51141, 51158, 51183, 51204, 51210, 51236, 51290, 51304, 51335, 51343, 51423, 51428, 51437, 51448, 51473, 51486, 51501, 51508, 51527.