Smith, Russell E. <br/><br/>
Electricity for refrigeration, heating and air conditioning  [videorecording]  / 
Russell E. Smith 
 - Clifton Park, NY:  Thomson/Delmar Learning,  2003 
 - 1 videodisc (16 min.):  sd., col.;  12 cm. 
<br/><br/> Title from disc label 
<br/><br/><label>ISBN: </label>MED0000536(Local) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electricity<br/>Electric circuits