(3cJGH GOH GdbGVi (B/ s - (3GdLUGU (B, (3GHhHcQ GMeO Ydi GdQGRs; (3aQMGJ RjGOg (B((3JMbjb(B)s ([S.N] : (3GdLGeYI GdGeQjcjI HGdbGgQIs)
Keywords: (3GdYbGFO GdGSdGejIs; (3GdGMcGes; (3GdTQjYI GdGSdGejIs; (3Gdabg GdGSdGeis