(3GdadSaI GdeUQjI hTQhW GdJGSjS (B/ s - (3YRJ bQfis ([S.N] : (3GdgjFI GdeUQjI GdYGeI ddcJGH , s, 1992)
Keywords: (3eUQs; (3GdadSaIs; (3GdadSaI GdYQHjIs; (3GdadSaI GdMOjKIs