Columbia subject headings:
Human rights.
Social change--History--21st century.
Social evolution--History--21st century.
Social movements--History--21st century.
Subject (Philosophy)
Harvard subject headings:
Social change--History--21st century.
Social evolution--History--21st century.
Social movements--History--21st century.
Subject (Philosophy)
Princeton subject headings:
Human rights.
Social change--History--21st century.
Social evolution--History--21st century.
Social movements--History--21st century.
Subject (Philosophy)