Raja D.L. Sitorus, sang penantang
Subtitle: dari anak jalanan menjadi pak katua
By: disusun oleh Permadi
Publisher: s.n.
Published: 1994
Place of publication: Jakarta?
Language: ind
Number of pages: 288
Other titles: Sang penantang
Description: Biography of Sutan Raja Darianus Lungguk Sitorus, a successful entrepreneur from Batak people.