(3OhQ eDSSGJ GdeLJeY GdeOfj aj NaV GdWdH Ydi GdeNOQGJ (B/ s - (3YjO, eMeO aJMj s ((3GdQjGV (B:s (3LGeYI fGja GdYQHjI GdCefjI, eQcR GdOQGSGJ hGdHMhK,s, 2009)
(3jTJed Ydi edGMb(B.s
(3HHdjhLQGajI (B: (3U(B. 225-229.s
Keywords: (3GdeLJeY GdeOfj s -- (3GdSYhOjIs; (3ecGaMI GdeNOQGJ s -- (3GdSYhOjIs