Columbia subject headings:
Harvard subject headings:
Catholic action--Brazil.
Juventude Operária Católica (Brazil)
Labor leaders--Brazil--Biography.
Labor--Brazil--Religious aspects--Christianity.
Menezes, Maria Auxiliadora, 1938-
Social sciences--Biographical methods
Working class--Brazil.
Princeton subject headings:
Juventude Operária Católica (Brazil)
Labor--Religious aspects--Christianity--Brazil.
Menezes, Maria Auxiliadora, 1938-
Working class--Political activity--Brazil.