Dent, Roger Nicholas. <br/><br/>
Principles of Pneumatic Architecture 
[by] Roger N. Dent. 
 - New York,:  Halsted Press Division, Wiley;  1972 
 - 236p.:  [pb] 
<br/><br/><label>ISBN: </label>0470209453 
<br/><br/><label>Dewey Class. No.: </label>690.21  / DEN-P