UPADHYAY, K.D.  <br/><br/>
PLANT PROTECTION INSECT CONTROL  

 -  MEERUT, RAMA PUB. HOUSE  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Entomology
<br/><br/><label>Dewey Class. No.: </label>632.96  / UPA/P