?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.au=Nirmala%2C+Dina&rft.aulast=Nirmala&rft.aufirst=Dina&rft.title=Peran+LSM+dalam+Pemberdayaan+Petani+Kopi+Londo+di+Nagari+Sirukam+Kabupaten+Solok&rft.inst=Universitas+Negeri+Padang&rft.date=2025&rft.degree=Bachelor%2FSkripsi