Ullal, S. R. and Narasimhanna, M. N. <br/><br/>
Hand Book of Practical Sericulture 

 - Bangalore  Central Silk Board  1978 
 - 165 
<br/><br/><label>Publisher. No.: </label> Central Silk Board 
<br/><br/><label>Subjects--Personal Names: </label> Economics 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics