Columbia subject headings:
Harvard subject headings:
Islam and politics--Syria.
Jihad--Political aspects--Syria.
Political violence--Syria--History--21st century.
Protest movements--Syria--History--21st century.
Syria--History--Civil War, 2011-
Syria--Politics and government--21st century.
Princeton subject headings:
Islam and politics--Syria.
Jihad--Political aspects--Syria.
Political violence--Syria--History--21st century.
Protest movements--Syria--History--21st century.