For 30 years, viscom - international trade fair for visual communication - which is annually alternating between Düsseldorf and Frankfurt has influenced the development of the industries of visual communication.
Waayo, 30 sano, viscom - cadaalad ganacsiga caalamiga ah ee isgaarsiinta muuqaalka ah - taas oo sanad walba talantaalli ah u dhexeeya Dusseldorf iyo Frankfurt, ayaa saamayn horumarka ka mid ah warshadaha ee isgaarsiinta muuqaal ah.