@book{250350,
	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.},
	url = {http://www.loc.gov/catdir/toc/fy0714/64006472.html}
}