(3GdhLjR aj TQM CSeGA Gddg GdMSfi s - (3GdchS , eMeO Hf YHO GdQMef ,s ((3GdchjJ (B:s (3UOi GdNjQ ddEfJGL Gdafj(B.(3,s, 2014)
Keywords: (3CSeGA Gddg GdMSfis