(3GdaJGhj s - (3eMeO eJhdi GdTYQGhjs ((3HjQhJs (3GdecJHI GdYUQjI s, 2000)
Keywords: (3Gdabg hGdCMcGe GdTQYjIGdabg hGdCMcGe GdTQYjIs