(3GdJHUQI (B: (3ddGeGe GHi GdaQL YHOGdQMef Hf GdLhRi (B(597-510(3g`(B) / s - (3GHf GdLhRi (B: (3GHhGdaQL LeGd GdOjf YHOGdQMef Hf Ydi Hf eMeO Hf Ydi GdbQTi GdHZOGOis; (3eUWai YHOGdQMefs ([S.N] : (3OGQ GdcJH GdYdejI ddfTQ hGdJhRjY , s, 1993)
Keywords: (3GdGSdGes; (3GdKbGaI GdGSdGejIs; (3Gdabg GdGSdGeis; (3GdKbGaI GdLeGgjQjIs; (3GdGOGHs