by Drs. Amin Wijaja Tunggal, M.B.A $7.00
by - $16.00
by Sagimun MD $6.00
by Ali Masjono Mukhtar, S.E., M.Bit $7.00
by - $12.00
by Prof. Mr. Roeslan Saleh $6.00
by L.M. Samryn $9.00
by Paul R. Krugman $9.00
by Coen Reijntjes, Bertus Haverkort & Ann Waters-Bayer $18.00
by WK $11.00
by Dr. Tijani Abdul Qadir Hamid $9.00
by Drs. Suwarna Pringgawidagda, M.Pd $18.00