@book{67919,
	author = {Black, Cyril Edwin and Thornton, Thomas Perry. and Woodrow Wilson School of Public and International Affairs.},
	title = {Communism and revolution :},
	publisher = {Princeton University Press,},
	year = {1965},
	series = {Princeton paperbacks},
	address = {Princeton, N.J. :},
	note = {Essays resulting from research activity of the Center of International Studies.}
}