@book{18078,
	author = {Ashley, Martin},
	title = {How high should boys sing?},
	publisher = {Ashgate,},
	year = {2009},
	address = {Farnham, England ;},
	note = {Description based on print version record},
	url = {http://www.netlibrary.com.libraryumpsa.idm.oclc.org/urlapi.asp?action=summary&v=1&bookid=287404}
}