?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aulast=Batubara&rft.au=Batubara%2C+Mei+Arnita&rft.aufirst=Mei+Arnita&rft.inst=Universitas+Negeri+Padang&rft.date=April+2013&rft.degree=Bachelor%2FSkripsi&rft.title=Perhatian+Orangtua+terhadap+Pendidikan+Anak+di+Desa+Tombang+Bustak+Kecamatan+Kotanopan+Kabupaten+Mandailing+Natal