by Drs. Burhanuddin Salam $9.00
by Nieza $11.00
by JURIE G. JARIAN $6.00
by Sisca Soewitomo $6.00
by E.M. Nani Marsudi $5.00
by - $9.00
by Prof. Dr. dr. Poerwo Soedarmo (Alm) $7.00
by - $6.00
by Fachruddin M. Mangunjaya, Ahmad Sudirman Abbas $6.00