1. Serious Reduction of Hazardous Waste: For Pollution Prevention and Industrial Efficiency;U. S. Congress, Office of Technology Assessment,1986
2. Approaches to Source Reduction of Hazardous Waste: Practical Guidance from Existing Policies and Programs;Environmental Defense Fund,1986
3. Pollution prevention plus: 3M hastens pollution prevention payoff with investment in emission controls;Bringer;Pollut Eng.,1988