The freedom of the air / 
edited by Edward McWhinney and Martin A. Bradley 
 - Leyden :  A. W. Sijthoff,  c1968 
 - 259 p. ;  24 cm. 
<br/><br/> Text in English and French 
<br/><br/><label>ISBN: </label> USD 55.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Aeronautics, Commercial--Law and legislation
<br/><br/><label>Dewey Class. No.: </label>341.52