Moravek, Joseph. <br/><br/>
Blueprints and plans for HVAC / 
Joseph Moravek. 
 - 4th ed. 
 - Clifton Park, NY :  Delmar Cengage Learning,  2012. 
 - p. cm. 
<br/><br/><label>ISBN: </label>9781133588146 9781285162539 
<br/><br/><label>LCCN: </label>2011941171