Balu, T. Venkatarao <br/><br/>
World's famous scientists / 
T. Venkatarao Balu 
 - Chennai :  Forward Marketing Agency,  2016 
 - 248 p. :  ill ;  22 cm. 
<br/><br/><label>ISBN: </label> Rs.130.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Scientists<br/>Inventors
<br/><br/><label>Dewey Class. No.: </label>509.22  / B 218 w