by Drs. H. Burhanuddin Salam, M.M $7.00
by Ir. Hatta Sunanta, B.Sc., MS $7.00
by Drs. Sudiyo $9.00
by $12.00
by Drs. Amin Widjaja Tunggal, Ak., M.B.A. $7.00
by Dra. Dwi Hayu Agustini, MBA $9.00