S, A A <br/><br/>
DEVELOPMENTOF DISTRIBUTION AND SUBTRANSMISSION SF CIRCUIT BREAKER AND HYBRID TRANSMISSION INTERRUPTER 

 - S.E. 
 - Estados Unidos  ELECTRIC POWER RESEARCH INSTITUTE  1978 PALO ALTO 
<br/><br/><label>LCCN: </label>9429 
<br/><br/><label>Dewey Class. No.: </label>621.317