(3eMeO MSjf gjcd hGdacQ Gdbhei GdeUQi (B/ s - (3YHOGdYRjR TQas ([S.N] : (3OGQ GdLjd , s, 1992)
Keywords: (3eUQs; (3GdGMhGd GdSjGSjIs; (3GdGMRGH GdSjGSjIs; (3GdbhejIs; (3GdbhejI GdeUQjIs; (3GdUMGaI GdeUQjIs; (3Gdedc aDGOs; (3GdMcheGJs; (3GdMcheI hGdUMGaIs; (3GdGMJdGd GdHQjWGfis