?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.aufirst=J+A&rft.au=Wightman%2C+J+A&rft.aulast=Wightman&rft.isbn=0412408201&rft.date=1994&rft.title=Groundnut+pests&rft.tpages=734&rft.btitle=The+Groundnut+Crop%3A+A+scientific+basis+for+improvement+&rft.genre=bookitem