(3cJGH GdQO Ydi GdTGaYi (B/ s - (3GHf GddHGO (B: (3GHhHcQ eMeO Hf eMeO Hf hTGM GddNeis; (3YHOGdeLjO Hf MeOgs ([S.N] : (3OGQ GdYQH , s, 1986)
Keywords: (3GdGSdGes; (3Gdabg GdTGaYis; (3Gdabg GdGSdGeis; (3Gdabg GdeGdcis