Translations on Africa, nos. 851-873; JPRS 49626, 49635, 49655, 49670, 49686, 49696, 49705, 49724, 49741, 49761, 49769, 49806, 49840, 49854, 49866, 49877, 49903, 49920, 49935, 49950, 49954, 50005, 50017.