Demaw, Doug M.F. <br/><br/>
Ferromagnetic-core design and application handbook   
by M.F.Doung Demaw 
 - New Jersey  Prentice-Hall  1981 
 - x, 258p. 
<br/><br/><label>ISBN: </label>0133140881 
<br/><br/><label>Dewey Class. No.: </label>621.34  / N81