http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Tribes and state formation in the Middle East
Conference on Tribes and State Formation in the Middle East (1987 : Cambridge, Massachusetts)
edited by Philip S. Khoury, Joseph Kostiner.
Proceedings of a conference sponsored by the Massachusetts Institute of technology and Harvard University.
Περιλαμβάνει βιβλιογραφικές παραπομπές και ευρετήριο.