Alden, John Leslie,  1892- <br/><br/>
Design of industrial exhaust systems :   how to design, build or buy an exhaust system that will adequately and economically perform the functions required by law or prescribed by specialists... /  
by John L. Alden. 
 - 3d. ed. 
 - New York :   Industrial Press,   [c1959] 
 - 243 p. :   il. ;   24 cm.  
<br/><br/> Incluye índice. 
<br/><br/><br/>Texto en inglés. 
<br/><br/><label>Materia: </label><br/>Ventilación<br/>Acondicionamiento del aire
<br/><br/><label>CDU. No.: </label>628.512  / Al22