@book{2409,
	author = {Casas, Willie and Araja, Rio N.},
	title = {Virus cases break half-million mark; health workers needed /},
	url = {http://elibrary.doh.gov.ph/cgi-bin/koha/opac-retrieve-file.pl?id=46eb0c21147fcb4158f9ccea9a569ab6}
}