?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=V&rft.au=Vadez%2C+V&rft.aulast=Vadez&rft.atitle=The+future+of+dryland+cereals+and+legumes+for+the+smallholder+farmer+in+the+semi-arid+tropics&rft.title=Secheresse&rft.issn=1147-7806&rft.date=2013&rft.volume=24&rft.pages=250-251&rft.genre=article