?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.aufirst=M+G&rft.au=Mula%2C+M+G&rft.aulast=Mula&rft.date=April+2013&rft.title=Seed+System%3A+The+Key+for+a+Sustainable+Pulse+Agriculture+for+Smallholder+Farmers+in+the+Dryland+Tropics&rft.genre=proceeding