(3GdGSQI hefgLgG GdJQHhi dJfTFIGdGHfGA ai YGde eJZjQ (B/ s - (3YHOGdefYe eMeO MSjfs ([S.N] : (3ecJHI GdfgVI GdeUQjI , s, 1985)
Keywords: (3GdGSQIs