Stubbings, George Wilfred, <br/><br/>
Automatic protection of A.C. circuits, 
by G. W. Stubbings. 
 - 3d ed. rev. 
 - London,  Chapman & Hall ltd.,  1943. 
 - vii, 320 p.  diagrs.  22 cm. 
<br/><br/> "First published, 1934." 
<br/><br/>
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electric currents, Alternating.<br/>MCE
<br/><br/><label>Dewey Class. No.: </label>621.31913  / STU