Herman,  Stephen L. [and] Sparkman, Bennie L.  <br/><br/>
Electricity and controls for heating, ventilating, and air conditioning / 
Stephen L. Herman [and] Bennie L. Sparkman 
 - Eight Edition 
 - viii, 308 pages :   illustrated ;  24 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9710800256 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Air conditioning<br/>Refrigeration<br/>Ventilation
<br/><br/><label>Dewey Class. No.: </label>697.93  / H42e