Still, Alfred,  1869- <br/><br/>
Polyphase currents; 
by Alfred Still, with numerous diagrams. 
 - London,  New York,  Whittaker,  1906. 
 - viii, 352 p.  diagrs.  19 cm. 
<br/><br/><label>LCCN: </label>w  07000056  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electric currents, Alternating.
<br/><br/><label>LC Class. No.: </label>TK1161  / .S75