Берёзка

Links

wikipedia       http://ru.wikipedia.org/wiki/%D0%91%D0%B5%D1%80%D1%91%D0%B7%D0%BA%D0%B0_(%D0%B0%D0%BD%D1%81%D0%B0%D0%BC%D0%B1%D0%BB%D1%8C)