by Maria Ulfah Anshor $9.00
by Elmi, Bachrul $7.00
by - $5.00
by P. M. Laksono, dkk $6.00
by dr. Samsuridjal Djauzi $9.00
by Freddy Rangkuti $9.00
by Prof.Drs. H. Rustam E. Tamburaka, M.A. $9.00