@book{29826,
	title = {Quality management for chemical safety testing.},
	publisher = {World Health Organization,},
	year = {1992.},
	series = {Environmental Health Criteria,},
	address = {Geneva :},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=29826}
}