Möbelkombinat Erfurt

Reiner & Sigrid Wiegang

RAI Edizioni ERI

Paolo Bargis

Sanyo Electric

Inada Akira, Tomoichi Nishiwaki

Europäisch-Arabische Bank, Frankfurt am Main

Heinz Schwabe

Marketing Italia S.p.A.

Cecco Re

Harcourt Brace Jovanovich

Turnpike Engineering

Kramer, Miller, Lomden, Glassman Inc.