Gal Gyula Au. <br/><br/>
Space law 
Gal Gyula Au. 
 -  1969 
 - 319p  cm. 
<br/><br/><label>Standard No.: </label>21,511 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>Z,1,218'N6, K9