Central Library
...that the Central Library in Portland, Oregon was one of the first libraries in the United States to feature an open plan design?
...that the <b id="mwCHc"><a href="./Central_Library_(Portland,_Oregon)" id="mwCHg" rel="mw:WikiLink" title="Central Library (Portland, Oregon)">Central Library</a></b> in <a href="./Portland,_Oregon" id="mwCHk" rel="mw:WikiLink" title="Portland, Oregon">Portland, Oregon</a> was one of the first libraries in the United States to feature an <a href="./Open_plan" id="mwCHo" rel="mw:WikiLink" title="Open plan">open plan</a> design?