Columbia subject headings:
Architects--France--Correspondence.
Architecture--Algeria--History--19th century.
Architecture--France--History--19th century.
Architecture--Mediterranean Region.
Duthoit, Edmond--Correspondence.
Duthoit, Edmond--Travel--Mediterranean Region.
Mediterranean Region--Description and travel.
Harvard subject headings:
Princeton subject headings:
Architects--France--Correspondence.
Architecture--Algeria--History.
Architecture--France--History--19th century.
Architecture--Mediterranean Region--History.
Duthoit, Edmond--Travel--Mediterranean Region.
Duthoit, Edmond.
Mediterranean Region--Description and travel.