Columbia subject headings:
Metropolitan areas--Scotland--Planning--History.
Regional planning--Scotland--Clyde River Valley--History.
Harvard subject headings:
Clyde River Region (Scotland)--Economic policy.
Metropolitan areas--Scotland--Planning--History.
Regional planning--Scotland--Clyde River Valley--History.
Princeton subject headings:
Metropolitan areas--Scotland--Planning--History.
Regional planning--Scotland--Clyde River Valley--History.