Sen, H.K. <br/><br/>
Uses of Lac/ 
by H.K. Sen 
 - Ranchi :  Indian Lac Research Institute,  1939 
 - 78 p.:  ill. ;  19 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Lac<br/>Shellac<br/>Shellac--Periodicals
<br/><br/><label>Dewey Class. No.: </label>667.79