?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.au=Driouech%2C+Noureddin&rft.aulast=Driouech&rft.aufirst=Noureddin&rft.date=2008&rft.title=Annual+self-reseeding+legumes+and+their+application+into+mediterranean+cropping+systems.+&rft.inst=University+of+Tuscia%2C+Viterbo