@book{51514,
	author = {Halliday, Fred.},
	title = {Two hours that shook the world :},
	publisher = {Saqi Books,},
	year = {2002.},
	address = {London :},
	note = {Includes bibliographical references and index.},
	url = {http://www.gbv.de/dms/sub-hamburg/335576028.pdf}
}