(3CMcGe GdEcQGg hJWHjbGJg aj Gdabg GdESdGej (B:s (3OQGSI ebGQfI eY GdbGfhf (B/s - (3HQeh, JjSjQ eMeOs ((3OeTb (B:s (3OGQ GdfhGOQ ,s, 2012)
(3jTJed Ydi cTGaGJ(B.s
(3GdCUd CWQhMI eGLSJjQ(B-(3LGeYI OeTb(B.s
(3jTJed Ydi EQLGYGJ HHdjhLQGajI(B.s
(3HHdjhLQGajI (B: (3UaMI (B549-571.s
Keywords: (3GdEcQGg (B((3abg ESdGej(B)s; (3GdEcQGg (B((3bGfhf LfGFj(B)s