Columbia subject headings:
Harvard subject headings:
Socialism--Bibliography--Catalogs.
Socialism--Great Britain--Bibliography--Catalogs.
Socialism--Great Britain--History--Sources--Bibliography--Catalogs.
Socialism--Great Britain--Sources--Bibliography--Catalogs.
Socialism--History--Sources--Bibliography--Catalogs.
Stirling University Library--Catalogs.
Princeton subject headings:
Socialism--Bibliography--Catalogs.
Socialism--Great Britain--Bibliography--Catalogs.
Socialism--Great Britain--History--Sources--Bibliography--Catalogs.
Socialism--History--Sources--Bibliography--Catalogs.
Stirling University Library--Catalogs.