General Workers' Comp Links - 

State of California, Division of Workers' Compensation Home Page--http://www.dir.ca.gov/dwc/dwc_home_page.htm

2005 Permanent Disability Rating Schedule--http://www.dir.ca.gov/dwc/PDR.pdf 

1997 Permanent Disability Rating Schedule--http://www.dir.ca.gov/dwc/PDR1997.pdf

1988 Permanent Disability Rating Schedule--http://www.dir.ca.gov/dwc/PDRSpre1997.pdf

Labor Code Section 4060-4068--http://www.leginfo.ca.gov/cgi-bin/displaycode?section=lab&group=04001-05000&file=4060-4068