621.317  / Z62n4 <br/>
Ziegler, Gerhard <br/>
       Numerical distance protection : principles and applications 
 / Gerhard Ziegler 
 .- 4th 
 .- Erlangen: Publicis Publishing,  2011 
 .- 419p . 
<br><u>ISBN:</u> 9783895783814 
<br/><u>Subject Headings:</u> <br/>Electric power systems -- Pretection;
<br><U>Copy Details:</u><br> Acc. No.: <b>A171282</b>, Full Call No.: 621.317 Z62n4,   Item type:  Books , Location: General Stacks, <br><b>------------------------- --------------------- ------ --------- ------- ------- --------- -------- </b><br>