Columbia subject headings:
City planning--Environmental aspects--France--Lyon.
City planning--France--Lyon--History.
Urban beautification--France--Lyon--History.
Harvard subject headings:
Architecture--France--Lyon.
City planning--France--Lyon.
Confluence (Lyon, France)--Buildings, structures, etc.
Princeton subject headings:
Architecture--France--Lyon.
City planning--France--Lyon.
Confluence (Lyon, France)--Buildings, structures, etc.