Columbia subject headings:
Arab Spring, 2010- .
Arab countries--Politics and government--21st century.
Revolutions--Arab countries--History--21st century.
Harvard subject headings:
Princeton subject headings:
Africa, North--Politics and government--21st century.
Arab Spring, 2010-
Arab Spring, 2010---Influence.
Arab countries--Politics and government--21st century.
Middle East--Politics and government--21st century.
Protest movements--Arab countries--21st century.
Social change--Arab countries--21st century.
Social movements--Arab countries--21st century.