Borror, Donald J.. <br/><br/>
An introduction to the study of insects /  
Donald J.Borror,Cherles A.Triplehorn & Norman F.Johnson. 
 - 6th ed /   . 
 - Fort Worth :   Saunders College Publishing ,   1989. 
 - xiv,875p :   ills.,figs ;   24cm .  
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<br/><br/><label>ISBN: </label>0030253977  NULL 
<br/><br/><label>Subjects--Index Terms: </label>INSECTS 
<br/><br/><label>Dewey Class. No.: </label>595.7  /