@book{237631,
	author = {Smith, Gordon. and Na�im, Mois�es. and International Development Research Centre (Canada)},
	title = {Altered states},
	publisher = {International Development Research Centre,},
	year = {c2000.},
	address = {Ottawa :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10176422}
}