Hemant Joshi <br/><br/>
Residential commercial and industrial electrical systems - Vol.3 : protection, testing and commissioning 

 - New Delhi  Tata McGraw-Hill  2008 
 - xvii, 318p  
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>70620989 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Earthing systems and Equipments<br/>Electrical systems(Residential,Commercial and Industrial)  Design<br/>Lightning protection -- Electrical systems<br/>Power protection systems<br/>Protection  System<br/>Protective relays<br/>Testing and Commissioning  Electrical systems