Purba, Radiks. Kalkulasi tarif prestasi; administrasi perusahaan modern. Modern business administration. - [Tjet. 1. - Djakarta] Rosadi [1964] - 212 p. illus. 22 cm. LCCN: sa 65009341 Subjects--Topical Terms: Industrial management LC Class. No.: HD37 / .P8