(3cGQKI GdYUQ GdGfSGf jOeQ chcHg (B/ s - (3eLOi fUjas ([S.N] : (3OGQ SYGO GdUHGM , s, 1992)
Keywords: (3GdHjFIs; (3JdhK GdHjFIs; (3MeGjI GdHjFIs; (3GdHjFI hGdGfSGfs; (3GdGhRhfs; (3GdZHGQ GdPQis; (3GdHjFI GdeGFjIs; (3GdfaGjGJs