@book{184428,
	author = {Rudenno, Victor. and ebrary, Inc.},
	title = {The mining valuation handbook},
	publisher = {John Wiley,},
	year = {2012.},
	address = {Milton, Qld. :},
	edition = {4th ed.},
	note = {Previous ed.: 2009.},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10570725}
}