(3GdJfTFI hGdJONd GdGLJeGYj, GdJYdje GdKGfhj GdSfI GdKGfjI aQY GdGfSGfjGJs - (3GdeQcR GdJQHhj ddHMhK hGdGfeGAs; (3GdLeghQjI GddHfGfjI (B- (3hRGQI GdJQHjI GdhWfjI hGdTHGH hGdQjGVIs ((3Sf Gdajds (3GdeQcR GdJQHhj ddHMhK hGdGfeGAs, 1999)
Keywords: (3GdJQHjI hGdJYdje (B-- (3GdJfTFI hGdJONd GdGLJeGYj(B--(3GdJYdje GdKGfhj (B-- (3GdSfI GdKGfjI aQY GdGfSGfjGJs