(3GdYbhO GdUZjQI (B:s (3GdMQGSI hGdYed (B/s - (3WdHI, CfhQs ([(3O(B. (3e(B.] :s (3GdecJH GdLGeYj GdMOjK,s, 2004)
Keywords: (3GdYbhO (B((3bGfhf eOfj(B)s -- (3eUQs; (3GdYed hGdYeGds -- (3hGfjf hJTQjYGJs -- (3eUQs; (3GdMQGSI GdbVGFjIs -- (3eUQs