?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.au=Akbar%2C+Sani&rft.aulast=Akbar&rft.aufirst=Sani&rft.date=21+October+2016&rft.inst=Universitas+Pendidikan+Indonesia&rft.title=PENGARUH+PENGETAHUAN+GOOD+DAIRY+FARMING+PRACTICES+TERHADAP+DAYA+SAING+USAHA+PETERNAK+SAPI+PERAH+RAKYAT+DI+LEMBANG&rft.degree=S1