(3GdGJUGd GdOhdj hGdJcfhdhLjG GdMOjKI (B:s (3GdEfJQfJ, GdbeQ GdUhJj GdQbej, GdedJejOjG (B/s - (3Teh, Ydj eMeOs ((3GdEScfOQjI, eUQ (B:s (3ecJHI GdETYGY,s, 2002)
(3HHdjhLQGajI (B: (3UaMI (B306-308.s
Keywords: (3GdEYdGe GdOhdjs; (3hSGFd GdEYdGes; (3GdCbeGQ GdUfGYjIs