?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.aufirst=E+P&rft.au=Mutsvangwa-Sammie%2C+E+P&rft.aulast=Mutsvangwa-Sammie&rft.date=2013&rft.title=A+Micro-Level+Analysis+of+Vulnerability+to+Climate+Change+by+Smallholder+Farmers+in+Semi-Arid+Areas+of+Zimbabwe&rft.genre=proceeding