"Das, Rajani Kanta" <br/><br/>
Industrial efficiency of India 

 - London  "P.S.King and Sons, Ltd."  1930 
 - 212p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Industries
<br/><br/><label>Dewey Class. No.: </label>GL 338.09