Turi-turian ni Radja Gorga di Langit dohot Radja Soeasa di Portibi
By: na pinararat ni Mangaradja Goenoeng Sorik Marapi, Radja Panoesoenan Boeloeng di Maga.
Edition: Rokoman 3.
Publisher: s.n.]
Published: 1957
Place of publication: [s.l
Language: map
Number of pages: 146
Notes: Introd. in Indonesian; text in Batak.