@book{61067,
	author = {Ortzen, Len.},
	title = {Guns at sea :},
	publisher = {Weidenfeld & Nicolson,},
	year = {c1976.},
	address = {London :},
	note = {Includes index.},
	url = {http://www.loc.gov/catdir/toc/fy0714/77351556.html}
}