Jain/ R.P. Ed  <br/><br/>
Encyclopedia of Sc. & Technology 

 - New Delhi  Crest  1994 
 - 5 
<br/><br/><br/>ENGLISH 
<br/><br/><label>Subjects--Topical Terms: </label><br/>General
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>Science & Technology