(3GdhLjR aj TQM GdJTQjY GdLfGFj aj GdESdGe (B:s (3OQGSI ebGQfI eY GdJTQjY GdhVYj (B/s - (3GdeTgOGfj, eMeO CMeOs ((3YeGf, GdCQOf (B:s (3eDSSI GdhQGb ddfTQ hGdJhRjY,s, 2004)
(3jTJed Ydi EQLGYGJ HHdjhLQGajI(B.s
(3HHdjhLQGajI (B: (3U(B. 329-332.s
Keywords: (3GdLfGjGJ (B((3abg ESdGej(B)s; (3GdbGfhf GdLfGFjs; (3GdMOhO (B((3TQjYI ESdGejI(B)s