Abbott Laboratories
Abertson's, Inc.
Access Energy Corp
ACF Industries, Inc.
Acuson Corp
A-D Electronics, Inc.
Addison Wesley Longman
Advanced Micro Devices
Aegon USA, Inc.
Aetna
Affiliated Publications, Inc.
AG Communication Systems
Aid Assoc. for Lutherans
Air & Water Tech. Corp.
Air Products and Chemicals Inc.
Akzo America, Inc.
Alabama Power Company
Albany International Corp.
Alcan Aluminum Corp.
Alco Standard Corp
Alexander & Baldwin, Inc.
Alexander O'Neil Haas & Martin Inc.
Allegheny Ludlum Corp.
Allendale Mutual Ins. Company
Alliance Capital Management L.P.
Alliant Techsystems
AlliedSignal Inc
Allstate Corp
Alpa Industries, Inc.
Aluminum Company of America
Amcast Industrial Corp.
American Brands, Inc.
American Electric Power
American Express
American Express Company
American General Corp.
American Home Products Corp.
American International Group Inc.
American National Bank
American National Bank & Trust Company of Chicago
American National Can Company
American Optical Corp.
American Savings Bank
American Standard, Inc.
American States Insurance Company
American Stock Exchange
American United Life Insurance Company
Ameritech Corp.
AmeriTrust Company National Assn.
Amex, Inc.
Amfac, Inc.
Amoco Corp.
AMP Inc.
Amsco International, Inc.
Amsted Industries Inc.
Anadarko Petroleum Corp.
Analog Devices Inc.
Anchor Capital Advisors, Inc.
Andersons Inc., The
Anerada Hess Corp.
Anheuser-Busch Cos., Inc.
Aon Corp.
Apple Computer, Inc,
Appleton Papers Inc.
Aquarion Company
Aramark
Arco
Arco Chemical Company
Argonaut Group, Inc.
Argus Research Laboratories, Inc.
Aristech Chemical Corp.
Arkwright Mutual Insurance Company
Armco Inc,
Armstrong World Industries, Inc.
Armtek Corp.
Arrow Electronics, Inc.
Arthur Andersen LLP & Andersen Consulting LLP
Ashland Inc.
Associates Corp. of North American
AT&T
Atlanta Gas Light Company
Atlanta Gas Light Company of California
Atlantic City Electric Company
Augat Inc.
AutoAlliance International Inc.
Automatic Data Processing, Inc.
Avery Dennison Corp.
Avon Products, Inc.
A.W.G. Dewar Inc.
Axel Johnson Inc.