Tyler, Michael.  <br/><br/>
ITU Regulatory Colloquium No.5 :   Briefing Report No.5 on Trade Agreements on Telecommunications: Regulatory Implications /  
Tyler Michael, Letwin William, Pipe Russell. 
 - Geneva :   ITU,   1996. 
 - IV,ES17, 72 s.;   30 cm. 
<br/><br/><label>ISBN: </label>9261061613