@book{46085,
	author = {Ely, Margot. and ebrary, Inc.},
	title = {Doing qualitative research},
	publisher = {Falmer Press,},
	year = {1991.},
	series = {Falmer Press teachers' library},
	address = {London ; New York :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10060602}
}