A K A. E. Staley Manufacturing Co. Kansas City Southern Industries Inc. Abbott Laboratories Kellogg Co. Adams Harkness & Hill Inc. Kemper Insurance Cos. ADC Telecommunications Kemper National Co. ADP Foundation Kennametal Inc. Adobe Systems, Inc. KeyCorp Aetna Inc. Keystone Associates Inc. AG Communications Systems Kimberly Clark Foundation Aid Association for Lutherans Kmart Corp. Aileen S. Andrew Foundation KN Energy Inc. Air Products and Chemicals Inc. Albemarle Corp. L Alco Standard Fdn Lam Research Corp. Alexander & Baldwin Inc. Lamson & Sessions Co. Alexander Haas Martin & Partners LandAmerica Financial Group Inc. Allegiance Corp. and Baxter International Leo Burnett Co. Inc. Allegro MicroSystems W.G. Inc. Levi Strauss & Co. Allendale Mutual Insurance Co. LEXIS-NEXIS Alliance Captial Management, LP Lexmark Internaional Inc. Alliant Techsystems Thomas J. Lipton Co. AlliedSignal Inc. Liz Claiborne Inc. American Express Co. Loews Corp. American General Corp. Lorillard Tobacco Co. American Honda Motor Co. Inc. Lotus Development Corp. American Inter Group Lubrizol Corp. American International Group Inc. Lucent Technologies American National Bank & Trust Co. of Chicago American Stock Exchange M Ameritech Corp. Maclean-Fogg Co. Amgen Inc. Maguire Oil Co. AmSouth BanCorp. Foundation Mallinckrodt Group Inc. AMSTED Industries Inc. Management Compensation Analog Devices Inc. Group/Dulworth Inc. Anchor/Russell Capital Advisors Inc. Maritz Inc. Andersons Inc. Massachusetts Mutual Life Aon Corp. Massachusetts Financial Services Archer Daniels Midland Investment Management ARCO Massachusetts Port Authority Ares Advanced Technology MassMutual-Blue Chip Co. Argonaut Group Inc. MasterCard International Inc. Aristokraft Inc. Mattel Inc. Arkwright Mutual Insurance Co. May Department Stores Co. Armco Inc. Maytag Corp. Aspect Telecommunications Mazda North America Inc. Associates Corp. of North America McDonald's Corp. Astra Merck Inc. McGraw-Hill Cos. AT & T Meadows Foundation Atlantic Data Services Inc. Medical Consultants Network Inc. Autodesk Inc. Mellon Bank Corp. Automatic Data Processing Inc. Merck & Co. Inc. Avon Products Inc. Meredith Corp. Merit Oil Corp. B Meritor Savings Bank B. P. American Inc. Merrill Lynch & Co. Inc. Banc One Foundation Micron Technology Inc. Bank of America Corp. Microsoft Corp. Bank One NA Millipore Corp. Bank of Boston Minerals Technologies Inc. Bankers Trust Co. Minnesota Mutual Life Insurance Co. Banta Corp. Foundations Inc. Mitsubishi Electric America Foundation Barber-Colman Co. Mitsubishi International Corp. Baxter Allegiance Foundation Moen Inc. Bay Networks Monsanto Co. Becton Dickinson and Co. Montgomery Ward Fdn. Belden Wire and Cable Co. MONY Life Insurance Co. Bell Atlantic Corp. Morgan Construction Co. BellSouth Morrison & Foerster, LLP BeneTemps Inc. Morton International Inc. Best foods Motorola Inc. BFGoodrich Co. MTS Systems Corp. Binney and Smith Inc. Murphy Oil Corp. Bituminous Casualty Corp. Mutual of America Black & Decker Corp. Blount Foundation Inc. N BMC Industries Inc. NACCO Industries Inc. Boeing Co. Nalco Chemical Co. Bonneville International Corp. National City Bank of Pennsylvania Borden Family of Cos. National Computer System Boston Edison Co. National Starch and Chemical Co. Boston Gear NationsCredit Corp. Brady Corporation NCR Corp. Brakeley, John Price Jones Inc. NEES Cos. Brinks Home Security, Inc. Neiman Marcus Brown Group Inc. Nellie Mae Bunge Corporation Network Associates Burlington Air Express New Century Energies Burlington N Rail Rd. New England Business Service Inc. Business & Legal Reports Inc. New England Electric System Cos. Butler Manufacturing Co. New Jersey Bell Telephone Co. Butlington Northern Santa Fe New York Times Newmont Mining Corp. C Niagara Mohawk Power Corp. C. R. Bard Inc. Nicor Gas Caddence Design Systems Inc. NIKE Inc. Caltex Petroleum Corp. Nims Associates Inc. CambridgeSoft Nissan North America Inc. Capital Group Inc. Nokia, Inc. Carolina Power & Light Co. Nordson Corp. Caterpillar Inc. Norfolk & Dedham Group CBS Foundation Inc. Norfolk Southern Corp. CertainTeed Corp. Norther States Power Co. Champion International Corp. Northern Trust Co. Charles Schwab Corp Norton Co. Charles Schwab and Co. Inc. and Subsidiaries Novartis Corp. Charles River Laboratories Inc. Navartis US Foundation Charles Stewart Mott Foundation Noveel Inc. Chase Manhattan Bank NVEST Cos., LP Chase Manhattan Corp. Chase Manhattan Foundation O Chesebrough-Pond's USA Olin Corp. Chevron Corp. OppenheimerFunds Inc. Chicago Title and Trust Co. Orion Capital Corp. Chubb and Son Inc. Oryx Energy Co. Ciba Corning Diags Osmonics Inc. CIGNA Corp. Outboard Marine Corp. CIGNA Foundation Owens-Illinois Inc. Circuit City Foundation Circuit City Stores Inc. P Cisco Systems Inc. Pacific Enterprises Citicorp Foundation Pan Energy Corp. CITGO Petroleum Corp. Panhandle Easter Corp. Clariant Corp. Pegasus Systems Club Corp. International Pella Corp. CNA Peoples Gas Corp. Coca-Cola Co. PepsiCo Foundation Colgate-Palmolive Co. Pew Charitable Trusts Colonial Management Association, Inc. Pfizer Inc. Columbus Life Insurance Co. Pharmacia & Upjohn Inc. Commonwealth Fund Phelps Dodge Corp. Compaq Computer Corp. Phillip Morris Cos. Inc. Components Corp. of America Pioneer Group Inc. Computer Associates Pioneer Hi-Bred International Inc. Computer Associates International Inc. Pitney Bowes Inc. Computer Network Technology Corp. Pittston Co. ComputerWorld Pittway Corp. COMSAT Corp. PLATINUM Technology Inc. Conoco Inc. Playboy Enterprises Inc. CONRAIL Inc. Plum Creek Timber Co. L.P. Consolidated Natural Gas Co. Plymouth Rock Foundation Consolidated Papers Inc. Pogo Producing Co. Consulting Partners Inc. Polaroid Corp. Cooper Industries PPG Industries Inc. Cooper Tire & Rubber Co. PQ Corp. Corning Inc. Premark International Inc. Corporate Software and Technology Prince Fdn. Cranston Print Works Co. Provident Cos. Inc. Cray Research Inc. Prudential Insurance Co. of America Credit Agricole Indosuez Crestar Financial Corp. Q CSC Index Quaker Chemical Corp. Cyprus Amax Minerals Co. Quaker Oats Co.

D R Dain Rauscher R. R. Donnelley & Sons Co. Danforth Foundation R. J. R. Nabisco Foundation Inc. David L. Babson and Co. Inc Ralston Purina Co. Dean Witter Discover Reader's Digest Association Inc. DEKALB Genetics Corp. Reliable Life Insurance Co. Delta Airlines Foundation Rexene Corp Deluxe Corp. Rexnord Corp. Duke Energy RLI Insurance Co. Demont & Associates Inc. Robert Wood Johnson Foundation Detroit Edison Co. Rockefeller Brothers Fund Inc. DFS Group Ltd. Rockefeller Family and Associates Dictaphone Corp. Rockefeller Group Digital Equipment Rockwell Dow AgroSciences, LLC Rockwell International Corp. Dow Corning Corp. RONIN Development Corp. DTE Energy Rosewood Corp. Duke Power Co. Ross Johnston & Kersting Inc. Duracell International Inc. Ryco Division Reilly-Whiteman Inc.

E S Eastern Enterprises Safeco Corp. Eastern Mountain Sports St. Paul Cos. Eaton Corp. Sallie Mae Eaton Vance Management Sara Lee Corp. Ecolab Inc. SBC Communications Inc. ELF Atochem North America Inc. Security Life of Denver Ins. Eli Lilly and Co. Sedgwick Inc. Emerson Electric Co. Sentry Insurance Foundation Inc. Equifax Inc. Shaklee Corp. Equistar Chemicals, LP Shearson Lehman Brothers Inc. Equitable Life Assurance Society of the United Sheldahl Inc. States Shenandoah Life Insurance Co. ERE Yarmouth Sherwin-Williams Co. Erie Insurance Group Sifco Industries Inc. Ericsson, Inc. Silicon Graphics Inc. Essex Group, Inc. Simpson Manufacturing Co. Exxon Mobil SmithKline Beecham SNET F Sonat Inc. Fannie Mae and the Fannie Mae Foundation Sony Corp. of America Federal Home Loan Mortgage Corp. Sony USA Fnd. Inc. Federated Department Stores Inc. Southwestern Bell Fdn. Feingold & Feingold Insurance Spiegel Inc. Fidelity Investments, Fdn. Sprint Corp. Fiduciary Trust Co., Boston SPX Corp. FINA Inc. Square D Co. Fingerhut Corp. Stanley Works Fireman's Fund Insurance Co. STREM Chemicals First Data Corp. Stride Rite Corp. First Energy Corp. Subaru of America Inc. FMC Corp. Sun Life Assurance Co. of Canada Fort James Corp. and Subsidiaries Sun Microsystems Inc. Fortis Woodbury Suntrust Bank, Atlanta Fortis Health Fortune Brands Inc. Susquehanna Investment Group Foundation for Educational Funding Inc. Swiss Bank Corp. Freddie Mac Foundation Frederic W. Cook & Co. Inc. T Freeprot-McMoRan 3com Corp. Fuji Bank, Ltd. 3M Fujitsu Network Comm. Tandy Corp. TCF Financial Corp. G Teagle Foundation Inc. Gannett Co. Inc. Technimetrics Inc. Gap Inc. Tektronix Inc. Gartner Group Telcordia Technologies Gary-Williams Co./Piton Foundation Tellabs Inc. GATX Corp. Temple-Island Inc. Geico Tenet Healthcare Corp. General Dynmaics TENNAT General Mills Inc. Tenneco Inc. General Re Corp. Tesoro, Hawaii Geon Co. Tetley USA Inc. Georgia-Pacific Co. Texas Commerce Bank Gerber Products Co. Texas Instruments Inc. Gillette Co. Textron Inc. Gilman Paper Co. THAT Corp. Glaxo Wellcome inc. The N. American Coal Corp. Glenmede Corp. The St. Paul Co. Globe Newspaper Co. and Subsidiaries The Staley Works Gnat Inc. Time Warner Inc. Goodyear Tire & Rubber Co. Times Mirror Co. Grantham Mayo Van Otterloo & Co., LLC Tomkins Corp. Foundation Graphics Controls Corp. Toro Co. GreenPoint Bank T. Rowe Price Associates Inc. Grenzebach Glier & Associates Inc. Transamerica Corp. Grinnell Mutual Reinsurance Co. Travelers Express Co. Inc GTE Foundation Tricon Foundations Guidant Corp. TRW Inc. Tyco International, Ltd. H H & R Block Inc. U Haemonetics Corp. UAM Charitable Foundation Inc. Halliburton Energy Services Unibase Direct Hambrecht & Quist, LLC Unified Foodservice Purch. Hampton and Harper Inc. Unilever United States Inc. M. A. Hanna Co. Union Pacific Corp. Harcourt General Inc. Unisource Foundation Harrah's Entertainment Inc. United Parcel Service Harris Trust & Savings Bank: Harris Bankcorp United Technologies Corp. Hartford Steam Boiler Inspection and Insurance Universal Studios Co. - HSB Group Inc. UNUM Corp. Hawaiian Electric Industries Inc. UPS Foundation H. J. Heinz Co. US Bancorp Heller Financial Inc. US Borax Inc. Henry Luce Foundation Heublein Foundation Inc. US WEST Inc. Higher Education Publications Inc. USG Corp. Hillman Co. Hoechst Celanese V Holyoke Mutual Insurance Co. in Salem Vanguard Group Inc. Home Depot Virginia Power/North Carolina Power Honeywell Inc. Vulcan Materials Co. Houghton Chemical Corp. Houghton Mifflin Co. W Household International Inc. W. K. Kellogg Foundation HRTek Corp. W. W. Grainger Inc. Huck International Inc. and Cordant Warner-Lambert Co. Technologies Inc. Washington Dental Servoce Washington Mutual I Washington Post Co. IBM Matching Grant Program Waters Corp. IKON Office Solutions Whirlpool Corp. IKOS Systems Whitman Corp. Illinois Tool Works Inc. Williams Co., Inc. Independence Investment Associates Inc. Winn-Dixie Stores Inc. Industrial Bank of Japan, Ltd. Winter Wyman & Co. Information Technology Systems Wisconsin Energy Corp. Instron Corp. Wisconsin Power & Light Co. Inc. Interlake Corp. WMX Technologies, Inc. International Business Machines Corp. Words At Work Inc. WordsWorth Books J J. P. Morgan & Co. Inc. X Jamee and Marshall Field Foundation Xtra Corp. Charitable Foundation Jefferies Group Inc. Jefferson Pilot Financial Z John D. and Catherine T. MacArthur Foundation Zurn Industries Inc. John Hancock Advisers Inc. John Hancock Mutual Life Insurance Co. John Wiley & Sons Inc. Publishers Johnson Controls Inc. Johnson Higgins Johnson & Johnson Family of Cos. Joseph E. Seagram & Sons Inc. Josiah Macy Jr. Foundation Jostens Inc. JSJ Corp.