Kar   <br/><br/>
Naba bharater bigyan sadhak 

 -  1955 
<br/><br/><label>Standard No.: </label>287346 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>SCIENCE
<br/><br/><label>Dewey Class. No.: </label>AwM9, 157J5