(3Mhd GdYGde aj (B80 (3jheG (B/ s - (3ajQf, Lhds; (3fUGQ, SejQ YRJs ((3YeGf (B:s (3GdCgdjI ddfTQ h GdJhRjY,s, 2007)
Keywords: (3GdGOH GdeJQLes; (3GdQhGjGJs