Ege, Lennart <br/><br/>
Balloons and airships / editor of the English edition Kenneth Munson 
by Lennart Ege; 
 - New York :  Macmillan,  1974 
 - 234p. :  ill. 
<br/><br/> Translated from the Danish 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Balloons$xHistory<br/>Air-ships$xHistory