(3eLfhf djdi (B/ s - (3Gejd fGUjas ([S.N] : (3LQhS HQS , s, 1992)
Keywords: (3GdTYQ GdYQHis; (3OhGhjf hbUGFOs; (3GdTYQ GdYGWais; (3GdMHs; (3GdTYQ GdQheGfSis