\input zb-basic
\input zb-matheduc
\iteman{ZMATH 06174116}
\itemau{de Moor, Ed; Kemme, Sieb}
\itemti{Measuring education at hbs higher secondary school 1900-1968.}
\itemso{Nieuw Arch. Wiskd. (5) 13, No. 2, 102-109 (2012).}
\itemcc{A34}
\itemut{}
\itemli{}
\end