?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aufirst=J+G+E&rft.au=de+Franca%2C+J+G+E&rft.aulast=de+Franca&rft.inst=Andhra+Pradesh+Agricultural+University&rft.date=1983&rft.title=Genetic+and+combining+ability+analysis+of+some+agronomic+and+grain+quality+characters+in+sorghum&rft.degree=Masters