Whitfield, John Frederic. <br/><br/>
Electrical craft principles / 
by J. F. Whitfield. 
 - 3rd ed. 
 - England :  P. Peregrinus,  1974. 
 - xviii 218p. :  ill. ;  30 cm. 
 - Crafts studies .
<br/><br/>includes index 
<br/><br/><label>ISBN: </label>086341533 
<br/><br/><label>Source: </label>B-20220 
<br/><br/><label>LCCN: </label>75313038  
<br/><br/><label>Nat. Bib. No.: </label>GB*** 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electrical engineering.
<br/><br/><label>LC Class. No.: </label>TK146.W44  / .W44  1974 
<br/><br/><label>Dewey Class. No.: </label>621.3