Translations on Cuba, nos. 222-251; JPRS 28108, 28141, 28205, 28213, 28215, 28226, 28246, 28254, 28317, 28338, 28350, 28361, 28406, 28416, 28437, 28494, 28518, 28533, 28568, 28613, 28638, 28655, 28700, 28729, 28819, 28894, 28919, 28986, 29095, 29103.