@book{18646,
	author = {Niskanen,},
	title = {Guidelines for Establishing Farm Forestry Accountancy Networks /},
	publisher = {BRILL,},
	year = {2001.},
	series = {European Forest Institute Research Reports ;},
	address = {Leiden; },
	url = {http://dx.doi.org/10.1163/9789047401087}
}