(3efUI GdJMcje GdJLGQj GdOhdj(B.s (3GdLRA GdChd,s (3GdCMcGe GdUGOQI aj NeSjf bVjI OhdjI UOQJ ef eMceI GdJMcje HZQaI GdJLGQI GdOhdjI HHGQjS (B/s - (3Yde GdOjf, eMjj GdOjf ESeGYjds ((3GdbGgQI (B:s (3TQcI eWGHY GdWfGfj,s, 1986)
(3jTJed Ydi EQLGYGJ HHdjhLQGajI(B.s
Keywords: (3GdJMcje GdJLGQjs; (3GdbGfhf GdOhdj GdJLGQjs