@book{50166,
	author = {World Health Organization.},
	title = {Operational guidelines for the management of opioid dependence in the South-East Asia Region},
	publisher = {World Health Organization,},
	year = {2008.},
	address = {Albany, N.Y. :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10333589}
}