Oxford IBPA <br/><br/>
Electrical transmission and distribution 

 -  Oxford  1950 
 - 824 
<br/><br/><label>Standard No.: </label>84207 
<br/><br/><label>Subjects--Index Terms: </label>electric power Electrical 
<br/><br/><label>Dewey Class. No.: </label>621.31  / OXF