Abbott Laboratories

Acuity Brands

Akza American Foundation

Alco Standards Corp.

Allegheny International

Allied Corp.

Allied Signal

American Brands, Inc.

American Express Co.

American Honda Motor Co.

American Medical International, Inc.

AMF, Inc.

AON Foundation

Argonaut

Armco, Inc.

Arthur D. Raybin  Associates, Inc.

AT&T

Atlantic Richfield Co.

Automatic Data Processing, Inc.

Bankamerica Corp.

Bank Boston

Bank of America

Barnes Group

Bituminous Insurance

Bellcore

Bellsouth Corp.

The Boeing Co.

Boole & Babbage

Brunswick Corp.

Bucyrus-Erie Co.

Bunge Corp.

C.R. Bard

Caterpillar Tractor Co.

The Charter Co.

Chase Manhattan Bank North America

Chemical Bank

Chevron

Chicago Title and Trust

Chubb & Sons, Inc.

CIGNA Corp.

Citicorp

CNA Foundation

The Coca-Cola Company

Computer Associates International

Confederation Life Insurance Corp.

Connecticut General Insurance Corp.

Continental Illinois National Bank & Trust Co. of Chicago

Cooper Industries, Inc.

Corning Glass Works

CPC  International, Inc.

Cray Research Foundation

Dekalb Agresearch, Inc.

DelMonte Corp.

Deluxe Check Printers, Inc.

Digital Equipment Corp.

Dow Chemical Co. USA

DPIC Companies

Drexel Shower Door Co., Inc.