Vereijken, P.H. <br/><br/>
Feeding and multiplication of three cereal aphid species and their effect on yie 
/by P.H. Vereijken 
 - Wageningen  Centrum voor landbouw pub.  1979 
 - 54 pages 
<br/><br/> Include references 
<br/><br/><label>Dewey Class. No.: </label>633.11  / VER