@book{245186,
	author = {Keen, Maurice, and ebrary, Inc.},
	title = {Medieval warfare},
	publisher = {Oxford University Press,},
	year = {1999.},
	address = {Oxford :},
	note = {"Chronological table of important dates and events": p. [301]-314.},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10537854}
}