@book{3422,
	author = {Nash, John D.,  and Niño Torres, Teresa},
	title = {Agricultura, comercio y desarrollo : multilateralismo vs. proteccionismo / John D. Nash.},
	publisher = {Alfaomega, },
	year = {2005.},
	address = {Bogotá :},
	edition = {Primera edición.}
}