MacPherson, George <br/><br/>
An Introduction to electrical machines and transformers 
/ George McPherson,... 
. - New York  : J. Wiley, 1981
. - XVI-557 p.  : ill.  ; 24 cm. 
<br/><br/>Bibliogr., index 
<br/><br/><label>ISBN: </label>0471055867 
<br/><br/><label>Source: </label> Don 
<br/><br/><label>Universal Decimal Class. No.: </label>621.313.