Upadhyay, R.K. <br/><br/>
Integrated pest & Disease Management 

 - N.A. 
 - New Delhi  A.H.P. Publications Corporation  1998 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>Integrated
<br/><br/><label>Dewey Class. No.: </label>632  / UPA