Columbia subject headings:
Egypt--Politics and government--21st century.
Protest movements--Egypt--History--21st century.
Harvard subject headings:
Egypt--History--Protests, 2011-2013
Egypt--Politics and government--21st century.
Egypt--Social conditions--21st century.
Political sociology--Egypt--21st century.
Princeton subject headings:
Egypt--History--Protests, 2011-2013.
Egypt--Politics and government--21st century.
Egypt--Social conditions--21st century.
Political sociology--Egypt--21st century.