Bureau of Indian Standard <br/><br/>
SI : 2026 Pt III  Specification fro power transformers Pt III 

 - 1st 
 - New Delhi  Bureau of Indian Standard  1981 
 - 42 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electrical Engineering
<br/><br/><label>Dewey Class. No.: </label>621.314  / BU-I