1. Maximum contaminant level goals and national primary drinking water regulations for lead and copper;Fed. Reg.,1991
2. Proposed regulations;Fed. Reg.,1994
3. US Department of Housing and Urban Development, Guidelines for the Evaluation and Control of Lead-based Paint Hazards in Housing, HUD-1539-LBP, US Department of Housing and Urban Development, Washington, DC, 1995.
4. Centers for Disease Control, Strategic Plan for the Elimination of Lead Poisoning, US Department of Health and Human Services, Washington, DC, 1991.
5. Pesticide products containing dinoseb; notices;Fed. Reg.,1986