Singh, L. P.  <br/><br/>
Digital protection  protective relaying from electromechanical to microprocessor 
L. P. Singh 
 - New Delhi  Wiley Eastern Limited  1994 
 - xi, 231p. 
<br/><br/><label>ISBN: </label>8122405940 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Protective relays<br/>Microprocessors--Power supply<br/>Microprocessors<br/>Digital electronics<br/>Electric lines<br/>Electric power systems--Protection<br/>Electric power transmission
<br/><br/><label>Dewey Class. No.: </label>621.317 Si645d