Source
                 
            
                        Source: Leipzig Spring Trade Fair of 1965: View into the electronics area of the exhibition hall. Photo: Horst E. Schulze.
                        bpk-Bildagentur, image number 30028957. For rights inquiries, please contact Art Resource at requests@artres.com (North America) or bpk-Bildagentur at kontakt@bpk-bildagentur.de (for all other countries).