by - $12.00
by Vincent Gaspersz $11.00
by Ny. Susmayati, B.A dan Ny. Hj. Asnidar $6.00
by Howard Schultz $13.00
by Drs. G. Kartasapoetra $7.00
by Zainal Asikin, dkk $9.00
by Drs. Arbi Sanit $7.00
by Clara Ng $6.00
by $5.00
by Fredy Rangkuti $11.00
by Kartika Rini $7.00