A. Prabhuraj <br/><br/>
Bio-Ecology of ragi laeaf aphid Hysteroneurasetariae (Thomas) (Aphididae: Homoptera) 

 - M.Sc (Agri) 
 - Bangalore  University of Agricultural Sciences, Bangalore  1993 
 - 93p 
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>630  / PRA