KAMHEB, B.H. <br/><br/>
SWITCHGEAR AND PROTECTIVE GEAR; REPAIR AND MAINTENANCE. 
B.H, KAMHEB. 
 - MOSCOW  MIR PUBLISHERS MOSCOW  1987 
 - 224p.;ill.:  Hbk 
<br/><br/><label>LC Class. No.: </label>TJ184.K3 1987