Aphids :  their biology, natural enemies, and control / 
edited by A.K. Minks and P. Harrewijn. 
 - Amsterdam :  Elsevier,  1986- 
 - v.  A     :  ill. 
 - World crop pests ;  2 .
<br/><br/><label>ISBN: </label>0444426302 (v. A) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Aphididae.<br/>Aphididae--Control.<br/>Aphididae--Biological control.
<br/><br/><label>LC Class. No.: </label>SB945.A5  / A64 1986 
<br/><br/><label>Dewey Class. No.: </label>632/.752�19