@book{31,
	title = {Yearbook of labour statistics 2002 =},
	publisher = {International Labour Office},
	year = {2002. },
	address = {Geneva ;},
	note = {Includes index. },
	url = {http://firstsearch.oclc.org/WebZ/DCARead?standardNoType=1&standardNo=9220113775:srcdbname=worldcat:fromExternal=true&sessionid=0}
}