@book{9815,
	author = {Dickmann, Donald. and ebrary, Inc.},
	title = {Poplar culture in North America},
	publisher = {NRC Research Press,},
	year = {2001.},
	address = {Ottawa :},
	note = {"Published on the occasion of the 21st session of the International Poplar Commission by National Research Council of Canada in association with Poplar Council of Canada, Poplar Council of the United States".},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10022636}
}