About the collection
1961 - 1962
Beginning with the issue of January 1961, the Telecommunication Journal was completely remodeled, modernized and improved. A new layout was adopted, and the standard blue and pale yellow covers were replaced by beautiful colored covers with images.
In 1962, the old trilingual format was replaced by three separate English, French and Spanish editions.
The changes resulted in a substantial increase in circulation.
19531960s to 1980s