@book{13021,
	author = {Lean, Geoffrey,},
	title = {Rich world, poor world},
	publisher = {Routledge,},
	year = {2011.},
	series = {Routledge library editions. Development ;},
	address = {London ;},
	note = {First published in 1978 by Allen & Unwin.},
	url = {http://www.tandfebooks.com/isbn/9780203838457}
}