Frank Bell
...that the "secret university" largely organised by Frank Bell in a World War II POW camp taught subjects as diverse as Urdu, pig-farming, civics and chess?
...that the "secret <a href="./University" id="mwDHY" rel="mw:WikiLink" title="University">university</a>" largely organised by <b id="mwDHc"><a href="./Frank_Bell_(educator)" id="mwDHg" rel="mw:WikiLink" title="Frank Bell (educator)">Frank Bell</a></b> in a <a href="./World_War_II" id="mwDHk" rel="mw:WikiLink" title="World War II">World War II</a> <a class="mw-redirect" href="./POW" id="mwDHo" rel="mw:WikiLink" title="POW">POW</a> camp taught subjects as diverse as <a href="./Urdu" id="mwDHs" rel="mw:WikiLink" title="Urdu">Urdu</a>, pig-farming, civics and chess?