(3GdEOGQI GdeGdjI GdYGeI (B/s - (3GdaGQ, eUWai (B((3GdEOGQI(B)s ((3YeGf, GdCQOf (B:s (3OGQ CSGeI ddfTQ hGdJhRjY,s, 2008)
(3HHdjhLQGajI (B: (3U(B. 203-204.s
Keywords: (3GdeGdjI GdYGeIs; (3GdEOGQI GdeGdjIs