Universal service obligations in a competitive telecommunications environment / 
[prep. by Patrick Xavier]. 
 - Paris :  Organisation for Economic Co-operation and Development,  1995. 
 - 152 s. :  wykr. ;  23 cm. 
 - Information Computer Communications Policy  38 .
<br/><br/>Bibliogr. 
<br/><br/><label>ISBN: </label>9264146644 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Telekomunikacja--aspekt społeczny.<br/>Polityka telekomunikacyjna.