[Processed.] † Distribution Made by Issuing Office. for prices, see note below.
Notes:
NOTE.—The Radio markets series, issued by the Electrical Division, is designed as an encyclopedia of information on foreign countries as radio markets. Primary issues are known as basic circulars, and each basic circular carries the complete information which it is the purpose of the series to supply. To outstanding principal circulars, from time to time, are added supplements which amend but do not replace the principal circular, and special supplements which contain information of momentary and expendible value. Subscriptions to this service cost $2.50 per year, payable to the Foreign and Domestic Commerce Bureau, Washington, D. C. This includes, concurrently, Electrical foreign trade notes, a periodical issued thrice monthly giving foreign radio and electrical market news and information. Past issues of the Radio market series are sold at 25c. for each country, or for a complete set $1.50. Electrical foreign trade notes is not included in these latter prices.
Availability:
† Distribution Made by Issuing Office. for prices, see note below.