This query allows you to display the International Frequency Information Circulars (formerly WIC) published by the BR. The IFIC numbers and the corresponding dates of the publication appear on the screen for the selected year.
What to do?
select the value of the "Year of publication"
and click on Select button.
to restart your query click on the Cancel button.
Revised: International Telecommunication Union, 1996-
International Telecommunication Union, 1996-
