это?http://ru.wikipedia.org/wiki/%D0%AD%D0%BF%D0%B8%D1%86%D0%B5%D0%BD%D1%82%D1%80_%28%D1%81%D0%B5%D1%82%D1%8C_%D0%BC%D0%B0%D0%B3%D0%B0%D0%B7%D0%B8%D0%BD%D0%BE%D0%B2%29