Johnson, C G <br/><br/>
Migration and dispersal of insects by flight 

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 - Methuen & Company, London  1969 
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<br/><br/><label>ISBN: </label>  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Insects (Entomology)
<br/><br/><label>Dewey Class. No.: </label>595.7  JOH-M