Heere Wybo P. <br/><br/>
International bibliography of air law 

 - Dobbs  Ferry Oceana Publications Inc. New York     1972 
 - xxvi,569p  cm. 
<br/><br/><label>ISBN: </label>379000105 
<br/><br/><label>Standard No.: </label>7,287 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>Z1:218aN71, L2