Gerson, Uri; Smiley, Robert L <br/><br/>
Acarine biocontrol agents: An illustrated key and manual 

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 - Chapman & Hall Ltd., London  1990 
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<br/><br/><label>ISBN: </label>  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pest control-- Agriculture & related technologies
<br/><br/><label>Dewey Class. No.: </label>632.9  GER-A