(3JcfhdhLjG GdJYdje ef CLd JfejI GdJacjQ Hjf Gdbhd hGdeeGQSI (B/s - (3GdMjdI, eMeO eMehO YHO GdQMefs ((3YeGf, GdCQOf (B:s (3OGQ GdeSjQI ddfTQ hGdJhRjY hGdWHGYI,s, 2002)
(3HHdjhLQGajI (B: (3U(B. 277-288.s
Keywords: (3JcfhdhLjG GdJYdjes; (3GdhSGFd GdJYdjejIs; (3GdJacjQ GdEHOGYjs