Universal copyright convention as revised at Paris on 24th July 1971 

 - s.l.  UNESCO  1971 
 - 34p.  30cm 
<br/><br/> Text is in three languages, ie English, French and German 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Copyright law 
<br/><br/><label>Dewey Class. No.: </label>341.7582  / UNI