(3GdEYdGe GdQjGVj (B:s (3OQGSI YdejI ddJMQjQ GdQjGVj aj GdUMGaI h GdEPGYI h GdJdaRjhf (B/s - (3NVhQ, COjHs ((3OeTb (B:s (3COjH NVhQ ,s, 1994)
Keywords: (3GdEYdGe GdQjGVjs; (3GdJMQjQ GdQjGVjs; (3GdQjGVIs; (3OQGSI YdejIs