Rajagopalan, T.S. <br/><br/>
The Directory of scientific research institutions in India 1969  T.S.Rajagopalan and R. Satyanarayana. 

 - Delhi  Indian National Scientific Documentation Centre  1969 
 - 1120p. 24cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science-Research-India.
<br/><br/><label>Dewey Class. No.: </label>506  / D46D