Lythall, R. T. <br/><br/>
The J. & P. switchgear book:  an outline of modern switchgear practice for the non-specialist user / 
R. T. Lythall. 
 - 7th ed. 
 - New Delhi:  Aditya Book Private Ltd.,  c1972. 
 - 800 p.:  ill.;  25 cm. 
<br/><br/> "A Halsted Press book." 
<br/><br/>Includes bibliographical reference and index 
<br/><br/>
<br/><br/><br/>English 
<br/><br/><label>ISBN: </label>8185353360 
<br/><br/><label>LCCN: </label>72005777  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electric switchgear.
<br/><br/><label>LC Class. No.: </label>TK2821  / .L916 1972 
<br/><br/><label>Dewey Class. No.: </label>621.31/LYJ