(3cjajI JMbjb GdCef GdacQj (B/s - (3GdRgQGfj, gGTe Hf eMeO Hf SYjOs ([(3ecGf GdfTQ ZjQ eMOO(B] :s [(3GdfGTQ ZjQ eMOO(B](3,s, 2006)
(3jTJed Ydi EQLGYGJ HHdjhLQGajI(B.s
Keywords: (3GdZRh GdKbGajs; (3Cef GdeYdheGJs