Columbia subject headings:
Boston (Mass.)--Ethnic relations.
Boston (Mass.)--Race relations.
Busing for school integration--Massachusetts--Boston--History.
School integration--Massachusetts--Boston--History.
Social classes--Massachusetts--Boston--History.
Harvard subject headings:
Boston (Mass.)--Ethnic relations.
Boston (Mass.)--Race relations.
Busing for school integration--Massachusetts--Boston--History.
School integration--Massachusetts--Boston--History.
Social classes--Massachusetts--Boston--History.
Princeton subject headings:
Boston (Mass.)--Ethnic relations.
Boston (Mass.)--Race relations.
Busing for school integration--Massachusetts--Boston--History.
School integration--Massachusetts--Boston--History.
Social classes--Massachusetts--Boston--History.