@book{12056,
	author = {Newton, Paul C. D.},
	title = {Agroecosystems in a changing climate},
	publisher = {CRC/Taylor & Francis,},
	year = {c2007.},
	series = {Advances in agroecology},
	address = {Boca Raton, Fla. :},
	url = {http://marc.crcnetbase.com/isbn/9781420003826}
}