@book{149653,
	author = {Brokenshire, Peter. and ebrary, Inc.},
	title = {Hoist & haul 2010},
	publisher = {Society for Mining Metallurgy,},
	year = {2010.},
	address = {Littleton :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10742724}
}