Institute of Electrical and Electronics Engineers. <br/><br/>
IEEE recommended practice for the design of reliable industrial and commercial power systems / 
Institute of Electrical and Electronics Engineers, Inc. 
 - [New York] :  Institute of Electrical and Electronics Engineers (IEEE),  c1980. 
 - 224 p. : ill. 
 - IEEE std ; 493-1980 .
<br/><br/><label>ISBN: </label>0471092614 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electric power systems--Design.<br/>Electronic systems--Design.