Basu, A N; Giri, B K <br/><br/>
Essentials of viruses, vectors and plant diseases 

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 - Wiley Eastern Limited, New Delhi  1993 
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<br/><br/><label>ISBN: </label>  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Plant pathology-- Botany
<br/><br/><label>Dewey Class. No.: </label>581.2  BAS-E