Lythall, R.T. <br/><br/>
The J. and P. switchgear book:  an outline of modern switchgear.../ 
R.T. Lythall 
 - 6th ed. 
 - London:  Johnson and Philips,  1963 
 - vii, 807 p.:  ill., plates;  23 cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label> Rs. 105.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electric switchgear<br/>Switching circuits<br/>Switching theory
<br/><br/><label>Dewey Class. No.: </label>621.3173