Welsby, V. G. <br/><br/>
The theory and design of inductance coils 
Vernon Gearon Welsby 
 - London  MacDonald  1950 
 - 180p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electrical Engineering<br/>NASA Thesaurus
<br/><br/><label>Universal Decimal Class. No.: </label>621.381.4  / WEL