@misc{ais_repository_2549,
  title = {Geologi petroleum dan Gas Asli},
  author = {R.P. Koesoemadinata},
  year = {2019},
  publisher = {Dewan Bahasa dan Pustaka},
  howpublished = {Repository AIS},
  note = {oai:ais:library-item:2636}
}