@book{57277,
	author = {Wittfogel, Karl August, and American Council of Learned Societies.},
	title = {Oriental despotism : },
	publisher = {Yale University Press,},
	year = {1957.},
	address = {New Haven :},
	note = {Includes bibliographical references.},
	url = {http://www.columbia.edu/cgi-bin/cul/resolve?clio8861105}
}