Sehgal P K <br/><br/>
Fundamental of Entomology 

 -  "Kalyani Publishers, New Delhi"  2020 
<br/><br/><label>ISBN: </label>978-81-947357-3-1 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Entomology
<br/><br/><label>Dewey Class. No.: </label>K86      R20;1