(3Yde GddZI Hjf GdbOje hGdLOjO (B/ s - (3YHOGdZaGQ MGeO gdGds ([S.N] : (3eWHYI GdLHdGhi , s, 1986)
Keywords: (3JGQjNs; (3GdfMhs; (3GdGUhGJ GddZhjIs; (3GddZI GdYQHjIs; (3GdaGXs; (3GddgLGJs