Das, Rai Bahadur B M <br/><br/>
Leather industry of Bengal  

 - Calcutta:   Commercial Museum  
 - 27p.  
 - Industry survey lecture series   7 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Industries 
<br/><br/><label>Subjects--Index Terms: </label>Skins  
<br/><br/><label>Universal Decimal Class. No.: </label>675