Seshagiri, N. <br/><br/>
Fountain heads of science: A systems view 

 - New Delhi  Publications Division  1983 
 - 312p. 
<br/><br/><label>ISBN: </label> RS 50.00 
<br/><br/><label>Source: </label> RS 50.00 
<br/><br/><label>Dewey Class. No.: </label>500 SES