Kawatra, P.S. <br/><br/>
World`s Greatest Scientists 
By P.S.Kawatra 
 - New Delhi  Crest Pub. House, New Delhi  2005 
 - 230 
<br/><br/> Engineering 
<br/><br/><label>ISBN: </label>9788124202401 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Gen.