Columbia subject headings:
American Brass Company--History.
Brass industry and trade--Connecticut--Naugatuck River Valley--Employees--Interviews.
Brass industry and trade--Connecticut--Naugatuck River Valley--History.
Brass industry and trade--Employees--Labor unions--Connecticut--Naugatuck River Valley--History.
Ethnology--Connecticut--Naugatuck River Valley.
Naugatuck River Valley (Conn.)--Biography.
Naugatuck River Valley (Conn.)--Economic conditions.
Naugatuck River Valley (Conn.)--Social conditions.
Harvard subject headings:
American Brass Company--History.
Brass industry and trade--Connecticut--Naugatuck River Valley--Employees--Interviews.
Brass industry and trade--Connecticut--Naugatuck River Valley--History.
Brass industry and trade--Employees--Labor unions--Connecticut--Naugatuck River Valley--History.
Ethnology--Connecticut--Naugatuck River Valley.
Immigrants--Connecticut--History--20th century.
Immigrants--Employment--United States.
Immigrants--Political activity--United States--History--20th century.
Immigrants--Religious life--United States.
Immigrants--United States--Economic conditions--20th century.
Immigrants--United States--Social conditions--20th century.
Labor movement--Connecticut--History.
Labor unions--Connecticut--History.
Naugatuck River Valley (Conn.)--Biography.
Naugatuck River Valley (Conn.)--Economic conditions.
Naugatuck River Valley (Conn.)--Social conditions.
Women in the labor movement--Connecticut--History.
Women--Employment--Connecticut--History.
Women--Employment--United States--History--20th century
Princeton subject headings:
American Brass Company--History.
Brass industry and trade--Connecticut--Naugatuck River Valley--Employees--Interviews.
Brass industry and trade--Connecticut--Naugatuck River Valley--History.
Brass industry and trade--Employees--Labor unions--Connecticut--Naugatuck River Valley--History.
Ethnology--Connecticut--Naugatuck River Valley.
Naugatuck River Valley (Conn.)--Biography.
Naugatuck River Valley (Conn.)--Economic conditions.
Naugatuck River Valley (Conn.)--Social conditions.