@book{222654,
	author = {Puettmann, Klaus J. and Coates, K. Dave. and ebrary, Inc.},
	title = {A critique of silviculture},
	publisher = {Island Press,},
	year = {c2009.},
	address = {Washington, D.C. :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10511990}
}