Herman, Stephen L. <br/><br/>
Electricity and controls for HVAC/R / 
Stephen L. Herman, Bennie L. Sparkman 
 - 4th ed. 
 - Albany, N.Y. :  Delmar,  2001 
 - vi, 520 p. :  ill. ;  24 cm. 
<br/><br/> Rev. ed. of: Electricity and controls for heating, ventilating, and air conditioning. 3rd ed. c1996 
<br/><br/>Includes index 
<br/><br/><label>ISBN: </label>0766817385  RM349.54 
<br/><br/><label>LCCN: </label>00-024009 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Air conditioning--Electric equipment<br/>Air conditioning--Control<br/>Heating--Control<br/>Ventilation--Control