International wireless telegraph convention
Subtitle: concluded between Germany, the United States of America, Argentina, Austria, Hungary, Belgium, Brazil, Bulgaria, Chile, Denmark, Spain, France, Great Britain, Greece, Italy, Japan, Mexico, Monaco, Norway, the Netherlands, Persia, Portugal, Roumania, Russia, Sweden, Turkey, and Uruguay.
Contributors: United States. Navy Dept. Bureau of Equipmen
Publisher: Govt. Print. Off.
Published: 1907
Place of publication: Washington
Subjects: Radio -- Law and legislatio