@book{63794,
	author = {ebrary, Inc.},
	title = {Work-related musculoskeletal disorders},
	publisher = {National Academy Press,},
	year = {1998.},
	series = {The compass series},
	address = {Washington, DC :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10055135}
}