Mull, Thomas E. <br/><br/>
HVAC principles and applications manual 

 - New York  McGraw Hill Book Co.  1997 
 - xii, 20.23p.  23cm. 
<br/><br/><label>ISBN: </label>007044451X 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>Heating - Design and construction<br/>Air conditioning - Design and construction<br/>Ventilation - design and construction
<br/><br/><label>Dewey Class. No.: </label>697  / M86H