ITU Final Acts of the WARC-92 (World Administrative Radio Conference) for Dealing with Frequency Allocations in Certain Parts of the Spectrum /  

 - Geneva :   ITU,   1992. 
 - X, 263 s.;   21 cm. 
 - Biblioteczka "Transformacje" .
 - Biblioteczka "Transformacje" .
<br/><br/><label>ISBN: </label>9261046614