(3GSGSjGJ Yde GdHjFI GdfHGJjI hJWHjbGJgG (B/ s - (3eMehO YHOGdbhi RgQGfs; (3GMeO GHQGgje fLjHs ([S.N] : (3OGQ GdfTQ ddLGeYGJ GdeUQjI , s, 1995)
Keywords: (3GdJdhKs; (3GdHjFI GdRQGYjIs; (3GdJUMQs; (3GdfHGJ, Ydes; (3GdHjFI GdUMQGhjIs; (3GdHjFI (B- (3Ydes