Whitfield, John. <br/><br/>
Electrical craft principles / 
John Whitfield. 
 - 4th ed. 
 - London, U.K. :  Institution of Electrical Engineers,  1995. 
 - 2 v. :  ill. ;  25 cm. 
<br/><br/> Includes indexes. 
<br/><br/><label>ISBN: </label>0852968116 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electric engineering.
<br/><br/><label>Subjects--Index Terms: </label>Electrical engineering