Biswas Dipti kumar <br/><br/>
Society polity and economy 

 - New Delhi  B R Publishing      1978 
 - viii,200p  cm. 
<br/><br/><label>Standard No.: </label>58317 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>Y9(W), L8