Columbia subject headings:
Architects--Brazil--Interviews.
Architects--Great Britain--Interviews.
Foster, Norman, 1935---Interviews.
Niemeyer, Oscar, 1907-2012--Interviews.
Harvard subject headings:
Foster, Norman, 1935---Interviews.
Niemeyer, Oscar, 1907-2012--Interviews.
Princeton subject headings:
Foster, Norman, 1935---Interviews.
Niemeyer, Oscar, 1907-2012--Interviews.