Stubbings, G. W.  1887-1951. <br/><br/>
Alternating currents simplified :  a non-mathematical text book on the rudiments of a.c. theory / 
G. W. Stubbings 
 - 2nd ed. rev. 
 - London :  C. Lockwood,  1947 
 - vii, 217 p. :  ill. ;  20 cm. 
<br/><br/> Includes index 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electric currents, Alternating.<br/>Electric currents, Alternating--Polyphase.
<br/><br/><label>Dewey Class. No.: </label>537.6  / STA 1947