(3GdKHGJ Ydi Ojf Gddg hCKQg aj MjGI GdeSde aj VhA GdcJGH hGdSfI (B/s - (3GdCejf, GdCejf GdUGObs ((3GdQjGV (B:s (3OGQ GHf GdLhRj ddfTQ hGdJhRjY,s, 2010)
(3GdCUd (B((3CWQhMI(B)-(3LGeYI Ce GdbQi(B.s
Keywords: (3GdEjeGf (B((3ESdGe(B)s