@book{480769,
	author = {Altieri, Miguel A. and Nicholls, Clara I.},
	title = {Biodiversity and pest management in agroecosystems /},
	publisher = {Food Products Press,},
	year = {c2004.},
	address = {New York :},
	edition = {2nd ed.},
	url = {http://www.e-streams.com/es0708/es0708_3427.html}
}