@book{1064,
	author = {Brown, Lester Russell.},
	title = {Food or fuel :New compettion for the World's Cropland},
	publisher = {Worldwatch Inst,},
	year = {1980.},
	series = {Worldwatch paper.35},
	address = {[S.l.] :},
	url = {http://www.amazon.com/exec/obidos/ASIN/0916468348/chopaconline-20}
}