?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.aufirst=Z&rft.au=Li%2C+Z&rft.aulast=Li&rft.isbn=92-9090-611+1&rft.date=2005&rft.title=Efficient+Management+of+Water+Resources+for+Improving+the+Livelihoods+through+Integrated+Watershed+Management+Approach&rft.tpages=336&rft.btitle=Watershed+Management+Challenges%3A+Improving+Productivity%2C+Resources+and+Livelihoods&rft.genre=bookitem