Toland, John. <br/><br/>
The great dirigibles :  their triumphs and disasters / 
John Toland. 
 - New York :  Dover Publications,  1972. 
 - 352 p. :  il. ;  21 cm. 
<br/><br/><label>ISBN: </label>0486213978 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Aeronaves--Historia
<br/><br/><label>Dewey Class. No.: </label>387.732409  / T647g