\input zb-basic
\input zb-ioport
\iteman{io-port 70179114}
\itemau{Hitchcock, Peter; Brown, Alan W.; Weedon, R.; Earl, Anthony N.; Whittington, R. P.; Robinson, D. S.}
\itemti{The use of databases for software engineering}
\itemso{BNCOD, 55-70 (1986).}
\itemcc{}
\itemut{}
\itemli{}
\end