(3GdacQ GdYQHj aj HhGcjQg h BaGbg GdChdi (B/s - (3JjRfj, GdWjH s ((3OeTb (B:s (3OGQ OeTb ,s, 1982)
Keywords: (3GdacQ GdSjGSjs; (3GdacQ GdYQHjs