(3GdeQUaGhj aj LQGFe GdTjc (B:s (3JYQja GdTjc(B-(3TQhW GdTjc(B-(3CQcGf LQGFeI(B-(3GdeMGceI Yfg(B-(3eTQhYG bGfhfj GdTjc (B1939 (3h (B1982 /s - (3GdeQUaGhj, MSf UGObs ((3GdEScfOQjI, eUQ (B: s (3efTCI GdeYGQa, s, 1983)
(3edGMb (B: (3U(B. 203-240.s
(3HHdjhLQGajI (B: (3U(B. 241-244.s
(3jTJed Ydi EQLGYGJ HHdjhLQGajI(B.s
Keywords: (3LQGFe GdCehGds -- (3bhGfjf hJTQjYGJs -- (3eUQs; (3GdTjcGJs -- (3bhGfjf hJTQjYGJs -- (3eUQs