(3GOGH GdTGaYi hefGbHg (B/ s - (3YHOGdZfi YHOGdNGdbs; (3GdQGRi , GHh eMeO YHOGdQMef Hfs; (3eMeO RGgO Hf GdMSf GdchKQis ([S.N] : (3OGQ GdcJH GdYdejI ddfTQ hGdJhRjYs)
Keywords: (3GdGOH GdYQHis; (3GdWHs; (3GdMOjKs; (3GddZI GdYQHjIs; (3GdJGQjN GdGSdGeis; (3Gdabg GdGSdGeis