\input zb-basic
\input zb-ioport
\iteman{io-port 10000766}
\itemau{Baeza-Yates, Ricardo A.; Ribeiro-Neto, Berthier A.}
\itemti{Modern information retrieval - the concepts and technology behind search, second edition}
\itemso{Modern information retrieval - the concepts and technology behind search, second edition (2011).}
\itemcc{}
\itemut{}
\itemli{http://www.mir2ed.org/}
\end