Encyclopaedia Britannica.   

 - Chicago  Encyclo. Britannica  1988 
 - 92 
<br/><br/><label>Subjects--Topical Terms: </label><br/>J R D Tata<br/>Tata, J R D<br/>Biography-Entrepreneurs<br/>Entrepreneurship
<br/><br/><label>Dewey Class. No.: </label>032 E6