Cabot Corp.
Cabot Stains
Caisse National De Credit Agricole
Calex Manufacturing Company, Inc.
Callanan Industries Inc.
Campbell Soup Company
Capital Cities/ABC Inc.
Capital Group, Inc., The
Carolina Power & Light Company
Carpenter Technology Corp.
Carson Products Company
Carter-Wallace, Inc.
Castrol North North America
Caterpillar Inc.
Cavington & Burling
CBI Industries, Inc.
CBS Foundation Inc.
Centerior Energy Corp.
Central Life Assurance Company
Century Cos. Of America
Certain Teed Corp.
Chamberlain Manufacturing Corp.
Champion International Corp.
Champlin Refining & Chemicals, Inc.
Charles River Laboratories, Inc.
Charles Schwab Corp. & Subsidnaries, The
Charles Stewart Mott Foundation
Chase Manhattan Corp., The
Chesapeake Corp.
Chesebrough- Pond's USA
Chevron Corp.
Chicago Title and Trust Company
Chicago Tribune Company
Chrysler Corp
Chubb and Son Inc.
Chubb Life Insurance Company of America
Church & Dwight, Company, Inc.
Church Mutual Insurance Company
Ciba-Giegy Corp.
Cigna Corp.
Cincinnati Bell, Inc.
Circuit City Stores, Inc.
Citicorp/Citibank, N.A.
C. J. Webb, Inc.
Cleveland-Cliffs Inc.
Clopay Corp.
Clorox Company, The
CNA Insurance Cos.
Co-op Banking Group Cos.
Coats & Clark, Inc.
Coca-Cola Company, The
Coleman Company, Inc., The
Colgate-Palmolive Company
Collins & Aikman Corp.
Colonial Bancorp, Inc.
Colonial Parking Inc.
Colonial Penn Group, Inc.
Columbia Gas System, Inc., The
Columbus life Insurance Company
Comerica Inc.
Commercial Intertech Corp.
Commonwealth Energy System
Communications Inc.
Community Mutual Blue Cross & Shield
Comsat Corp.
Con Ed (New York)
Congoleum Corp.
Connecticut Mutual Life Insurance
Connecticut Natural Gas Corp.
Conoco Inc,
Conrail Inc.
Consol, Inc.
Consolidated Edison Company of New York
Consolidated Natural Gas Company
Consolidated Papers, Inc.
Consumer Power Company
Consumer Programs Inc.
Continental Bank
Cooper Industries
Cooper Tire & Rubber Company
Coopers & Lybrand
Copley Press, Inc., The
Copolymer Rubber & Chemical
CoreStates Financial Corp.
Coring, Inc.
Courtaulds Coatings Inc.
Cowles Media Company
CP Rail System
CPC International Inc.
C.R. Bard, Inc.
Crane Company
Cray Research, Inc.
Credit Suisse
Crestar Bank
Crompton & Knowles Corp.
Cross & Trecker Corp.
Crowe Chizek
Crown Central Petroleum Corp.
Crum and Forster, Inc.
CSX Corp.
Cummins Engine Company, Inc.
CUNA Mutual Insurance Group
Dana Corp.
Danforth Foundation, The
Datatel, Inc.
Dauphin Deposit Corp.
Deloitte & Touche LLP
Delta Air Lines, Inc.
Delta Dental Plan of Massachusetts
Deluxe Corp.
Demont & Associates, Inc.
Deposit Guaranty National Bank
Detroit Edison Company, The
Dexter Corp, The
DFS Group Limited
Diamond Crystal Salt Company
Difo Food Company, Laboratories
Digital Sciences Corp.
Direct Marketing Technology
Dole Food Company, Inc.
Donaldson , Lufkin & Jenrette
Donaldson Company, Inc.
Donnelley & Songs, R.R.
Dow Chemical Company, The
Dow Corning Corp.
Dow Jones & Company, Inc.
DowElanco
Dresser Industries, Inc.
Dresser-Rand Company
Dry Dock Savings Bank
DSM Engineering Plastics, Inc.
Duke Power Company
Dun & Bradstreet Corp., The
Duquesne Light Company