by Prof. J. Suprapto, M.A. APU $11.00
by Rafael Raga Maran $9.00
by Drs. Sudarsono, S.H., M.Si, dkk $12.00
by Bachrawi Sanusi $7.00
by Ir. Heri Purnama $11.00
by Smith, John B. & Soesanto Mangkoewidjojo $6.00