SOBSI en prijsstijging (SOBSI dan kenaikan harga)
SOBSI and price rise
Short Algemeen Indisch Dagblad item (1957-07-10, p. 2): on 6 July a SOBSI National Council delegation led by Setiati Surasto met Labour Minister Samjono about rising prices of daily necessities, suggesting that labour unions be involved in solving the problem; the minister promised attention and SOBSI will meet other m