Ecologically based integrated pest management/ 
Abrol,D.P[ed.] 
 - 1st.ed. 
 - New Delhi:  NIPA,  2012. 
 - 492 
<br/><br/><label>ISBN: </label>9789380235950 
<br/><br/><label>Dewey Class. No.: </label>632.9  / ABR/E