?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.aufirst=W+D&rft.au=Dar%2C+W+D&rft.aulast=Dar&rft.date=2011&rft.title=Combating+Hunger+and+Poverty+in+the+Tropical+Dry+lands+of+Asia+and+Africa&rft.tpages=122&rft.btitle=Water+Management+for+Global+Food+Security&rft.genre=bookitem