(3egGQGJ GdJhGUd GdGLJeGYj (B:s (3CSS heaGgje hbje (B/ s - (3GdYdj, UGdM s ((3YeGf, GdCQOf (B: s (3OGQ GdMGeO ddfTQ hGdJhRjY, s, 2015)
(3eTJQjGJ GdeYQV (B2015.s
(3HHdjhLQGajI (B: (3U(B. 221-224.s
(3jTJed Ydi EQLGYGJ HHdjhLQGajI(B.s
Keywords: (3GdGJUGd (B((3Yde GLJeGY(B) s; (3GdJaGYd GdGLJeGYj s