NCERT <br/><br/>
Mulberry and silkworm crop protechtion; Vol-III 

 - New Delhi  National Council for Educational Research and Training  1989 
 - xvi,96  Pb 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>
<br/><br/><label>Dewey Class. No.: </label>638.2