@misc{ais_repository_710808,
  title = {PENGARUH MODEL COOPERATIVE LEARNING TIPE NUMBERED HEADS TOGETHER (NHT) TERHADAP KECEMASAN  MATEMATIKA SISWA KELAS VIII SMP NEGERI 6 TARAKAN.},
  author = {JULIANTI},
  year = {2021},
  publisher = {PENDIDIKAN MATEMATIKA},
  howpublished = {Repository AIS},
  note = {oai:ais:skripsi:1835}
}