Bureau of Indian Standard. <br/><br/>
National electrical code / 

 - New Delhi :  Bureau of Indian Standard,  5th Reprint 1999. 
 - xvii, 270 p. :  ill. ;  29 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>NA 
<br/><br/><label>LC Class. No.: </label>1143 (old IS code book) 
<br/><br/><label>Dewey Class. No.: </label>621.31924  / BIS