@book{16349,
	author = {Barash, David P. and Webel, Charles.},
	title = {Peace and conflict studies /},
	publisher = {Sage Publications,},
	year = { c2009.},
	address = {Thousand Oaks :},
	edition = {2nd ed.},
	url = {http://www.loc.gov/catdir/toc/ecip0810/2008004780.html}
}