@book{19414,
	author = {Eisenstadt, S. N. and Universi|tah ha-|Ivrit bi-Yerushalayim.},
	title = {The Early state in African perspective :},
	publisher = {E.J. Brill,},
	year = {1988.},
	address = {Leiden ;},
	note = {Based on an interdisciplinary research seminar on "The Early state in Africa", conducted during the 1979-1980 academic year at the Hebrew University of Jerusalem.}
}