Kumar Anil <br/><br/>
Commercial Entomology 

 - New Delhi  New India Publishing Agecny  2020 
 - 270p 
<br/><br/><br/>ENGLISH 
<br/><br/><label>ISBN: </label>93-87973-87-9 
<br/><br/><label>Dewey Class. No.: </label>632.70954  / KUM