Annette Froehlich, Vincent Seffinga <br/><br/>
National Space Legislation 

 - 1st ed. 2018 
 -  Springer International Publishing  2018 
 -  15 
 - Studies in Space Policy .
<br/><br/><label>ISBN: </label>978-3-319-70431-9 
<br/><br/><label>ISSN: </label>1868-5315