Edil Glass

Walter Hergenröther

Eugen Schmidt

Helmut Lortz

Palazzi Editori

Max Huber

El Al

Otto Treumann

Rebi

Alain Pontecorvo

Etcetera

Nakajo Masayoshi

Yeye

Armando Milani

Messaggeria Emiliana

Valeriano Piozzi

S+E

Ekkehart Rustmeier

Exposervice

Ernst Roch

Estudio Actual

Nedo Mion Ferrario

Ediciones Poligrafa

Joan Pedragosa

Ligue Electrique du Québec

Laurent Marquart

Engen-Graphic

Scott Engen

Equipamento de Hoy

Ricardo Blanco

Edition Tusch

Elektro Gruber

Heinz Kröhl, Peter Offenberg

Eina

Pérez Sánchez

Erik Ellegaard Frederiksen

Erik Ellegaard Frederiksen

Barber-Ellis of Canada

Manfred Gotthans

Emanuel Turowski

Gerd Leufert

Eurocross

John Nash

Schweizerische Landesausstellung, Lausanne

Armin Hofmann

Eastman Machine Co.

Crosby, Fletcher, Forbes

Electron Optics

Maria Mazzara

Einspritzgeratewerk, Aken

Henry Siebert

Ceag Grubenlampen

Walter Breker

Concord Enterprises

Ronald Cutro

Oehler & Co.

Paul Bühlmann

Eurocitel

André Chante

Ove Engström

Ingvar Johansson, Ove Engström

W. Oertli

Hans Neuburg

Graphis Press

John Tomkins

L’Electro Porcelaine

Gérard Guerre

Edgewood Furniture

Tom Geismar

The Education Directory

Ner Beck

Hecker Elektronik

Manfred Wutke

East Dayton Tool & Die Company

J. Budd Steinhilber

City of Emeryville

Douglas Williams, William Carson

Elitera Verlag

Wolfram Geister

Exposicion Ferroviaria Internacional

Ricardo Blanco

Coco Ernesto Transportes

Jorge Sposari

Ediciones de Occidente

Amand Domènech

Review of Educational Cybernetics & Applied Linguistics

Ian McLaren

RAI Edizioni ERI

Paolo Bargis

Estro Armonico: Club

Jacques Richez

George F. Eber

Ernst Roch

P.I.E. Facilities

Arthur Eckstein

Turnpike Engineering

Kramer, Miller, Lomden, Glassman Inc.

Ediciones Mundonuevo

Rómulo Macció

Europäisch-Arabische Bank, Frankfurt am Main

Heinz Schwabe

Eduard Franke Apparateau

Reiner Wiegang

Sanyo Electric

Inada Akira, Tomoichi Nishiwaki

Möbelkombinat Erfurt

Reiner & Sigrid Wiegang

Empire Hotel, Rio de Janeiro

Aloísio Magalhães

Ernst Beutler

Hans Hartmann

Enciclopedia Fatos e Fotos

Pinto Ziraldo

Light Publicity

Makoto Wada