by Claude P. Wratal $13.00
by I Gusti Ngurah Agung $11.00
by Prof. Dr. H. Ismail Muhammad Syah, S.H. dkk $11.00
by Drs. Amin Widjaja Tunggal, Ak., M.B.A $12.00
by Drs. Surajiyo $7.00
by Jenny Teichman $9.00