Kees Christiaanse
... that Dutch architect Kees Christiaanse, a proponent of mixed communities, has described his buildings as "socializing machines"?
... that <a class="mw-disambig" href="./Dutch" id="mwGfc" rel="mw:WikiLink" title="Dutch">Dutch</a> <a href="./Architect" id="mwGfg" rel="mw:WikiLink" title="Architect">architect</a> <b id="mwGfk"><a href="./Kees_Christiaanse" id="mwGfo" rel="mw:WikiLink" title="Kees Christiaanse">Kees Christiaanse</a></b>, a proponent of mixed communities, has described his buildings as "socializing machines"?