GEEN S.K <br/><br/>
Guidelines For Diagnostic Work In Plant VIrology 

 - Second edition 
 - Taipei  Asian Vegetable Researth and Development Center  1991 
 -  P.63;pic 
<br/><br/><label>ISBN: </label>929058000310 
<br/><br/><label>Universal Decimal Class. No.: </label>632.38  / DOA