(3GdYGde aj YUQ GdGgGQH (B/ s - Friedman, Thomas L., 1953-; (3WYe, eMeO, s ((3chdhfjG, GdeGfjG (B: s (3efThQGJ GdLed, s, 2006)
(3GdfU HGddZI GdYQHjI eJQLe ef GddZI GdGfLdjRjI(B.s
Keywords: (3GdGQgGH(B.s; (3GMOGK (B11 (3SHJeHQ, (B2001.s; (3GdGQgGHs -- (3GdhdGjGJ GdeJMOI GdGeQjcjI(B.s; (3GdYGdes -- (3JGQjNs -- (3GdbQf(B21.s; (3GdYGdes -- (3SjGSI hMcheIs -- (3JGQjNs -- (3GdbQf(B21.s