@book{238914,
	author = {United Nations. },
	title = {Report of the United Nations High Commissioner for Refugees/ },
	publisher = {United Nations},
	year = {1990.},
	series = {Official records. Supplement / General Assembly},
	address = {New York :},
	note = {"General assembly, official records : forty- fifth session, supplement no. 12 ( A/45/12)
}
}