@book{119056,
	author = {Calvocoressi, Peter. and Calvocoressi, Peter.},
	title = {World politics since 1945 /},
	publisher = {Pearson Longman,},
	year = {2009.},
	address = {Harlow, England ;},
	edition = {9th ed.},
	note = {Rev. ed. of:  World politics, 1945-2000.},
	url = {http://www.loc.gov/catdir/toc/ecip0825/2008033901.html}
}