Rudrappa D Gadiyappanavar <br/><br/>
Faunistic study of aphids of mysore and the biology of ragi root aphid. tetraneura nigriabdominalis (Sasaki) (Homoptera : Aphidi 

 - M Sc (Agri) 
 - Bangalore  University of Agricultural Sciences, Bangalore  1970 
 - 110p 
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>630  / RUD