Lythall, R. T. <br/><br/>
The J & P switchgear book :  an outline of modern switchgear practice for the non-specialist user / 
by R. T. Lythall. 
 - 6th ed. 
 - London :  Johnson & Phillips  1963. 
 - vii, 807 p. :  ill. (some col.) 
<br/><br/><label>LCCN: </label>93034341     
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electric switchgear.