Bogsch Arpad <br/><br/>
Law of copyright under the universal convention 
Bogsch Arpad 
 - Leyden  A.W. Sythoff Leyden        1964 
 - xxix,591p  cm. 
<br/><br/><label>Standard No.: </label>18,665 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>Z1:2674, K4