?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aufirst=Rina&rft.aulast=Efrina&rft.au=Efrina%2C+Rina&rft.inst=Universitas+Negeri+Padang&rft.title=Substitusi+Tepung+Ganyong+(Canna+edulis)+terhadap+Kualitas+Cookies&rft.degree=Bachelor%2FSkripsi&rft.date=February+2014