Columbia subject headings:
Demonstrations--Scotland--History--Sources.
Unemployment--Scotland--History--Sources.
Working class--Scotland--Biography.
Working class--Scotland--Interviews.
Harvard subject headings:
Demonstrations--Great Britain--History--Sources.
Demonstrations--Scotland--History--Sources.
Unemployment--Great Britain--History--Sources.
Unemployment--Scotland--History--Sources.
Working class--Scotland--Biography.
Working class--Scotland--Interviews.
Princeton subject headings:
Demonstrations--Great Britain--History--20th century.
Right to labor--Scotland--History--20th century.
Unemployed--Scotland--Biography.