PCB 92-191

		PCB 92-191 11/18/93 Order PEOPLE OF THE STATE OF ILLINOIS v. PPG INDUSTRIES, INC., a Pennsylvania Corporation with a business unit known as PPG/ Mazer Chemicals
		PCB 92-191 12/16/93 Meyer Concurrence PEOPLE OF THE STATE OF ILLINOIS v. PPG INDUSTRIES, INC.
		PCB 92-191 12/16/93 Opinion and Order PEOPLE OF THE STATE OF ILLINOIS v. PPG INDUSTRIES, INC.