Bhanu, T.K. Chandra  . <br/><br/>
Encyclopaedia of science and technology /  
by T.K. Chandra Bhanu and Vasudev Bhatnagar. 
 - New Delhi :   Campus Books International ,   2009 
 - 15 vols ;  
<br/><br/><label>ISBN: </label>978-81-8030-219-0(se 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science- Encyclopaedia
<br/><br/><label>Dewey Class. No.: </label>AOaFk  / P9.15