?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.au=%D0%9A%D0%B0%D0%BB%D1%96%D0%BD%D1%96%D0%BD%D0%B0%2C+%D0%9B.+%D0%92.&rft.aulast=%D0%9A%D0%B0%D0%BB%D1%96%D0%BD%D1%96%D0%BD%D0%B0&rft.aufirst=%D0%9B.+%D0%92.&rft.date=2007&rft.isbn=978-966-8174-73-5&rft.title=English+Smart+6&rft.btitle=English+Smart+6+&rft.tpages=272&rft.genre=bookitem