Columbia subject headings:
Architects--France--Diaries.
Architecture--Europe.
Architecture--Turkey--Istanbul.
Istanbul (Turkey)--Buildings, structures, etc.
Le Corbusier, 1887-1965--Diaries.
Le Corbusier, 1887-1965--Travel--Europe.
Le Corbusier, 1887-1965--Travel--Turkey--Istanbul.
Harvard subject headings:
Architects--France--Diaries.
Architecture--Europe
Architecture--Turkey--Istanbul
Istanbul (Turkey)--Buildings, structures, etc.
Le Corbusier, 1887-1965--Diaries.
Le Corbusier, 1887-1965--Journeys--Europe.
Le Corbusier, 1887-1965--Journeys--Turkey--Istanbul.
Princeton subject headings:
Architects--France--Diaries.
Architecture--Europe.
Architecture--Turkey--Istanbul.
Istanbul (Turkey)--Buildings, structures, etc.
Le Corbusier, 1887-1965--Diaries.
Le Corbusier, 1887-1965--Travel--Europe.
Le Corbusier, 1887-1965--Travel--Turkey--Istanbul.