@book{574,
	author = {International Maritime Organization and International Maritime Organization.},
	title = {A pocket guide to recovery techniques.},
	publisher = {International Maritime Organization,},
	year = {2007.},
	address = {London :},
	edition = {2007 ed.},
	note = {"IMO publication sales number: I947E"--T.p. verso.},
	url = {http://www.loc.gov/catdir/toc/fy0804/2007532656.html}
}