@book{32760,
	author = {Soroos, Marvin S.},
	title = {Mundo y ecología :},
	publisher = {Fondo de Cultura Economica,},
	year = {1983.},
	series = {Sección de obras de ciencia y tecnología},
	address = {Mexico :},
	note = {Titulo original: The global predicament: ecological perspectives on world order.}
}