@book{81874,
	author = {Snyder, Louis L.},
	title = {The world in the twentieth century /},
	publisher = {Van Nostrand,},
	year = {1964.},
	series = {Van Nostrand anvil books, 4. An Anvil original ;},
	address = {Princeton, N.J. :},
	edition = {Rev. ed.}
}