Perry, A S, et al. <br/><br/>
Insecticides in agriculture and environment 

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 - Narosa Publishing House, New Delhi  1998 
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<br/><br/><label>ISBN: </label>  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pesticides-- Insecticides
<br/><br/><label>Dewey Class. No.: </label>632.95  PER-I