by Ir. Joko Mulyanto $5.00
by Drs. H. Basri Iba Asghary $11.00
by Andriana Krisnawati & Gazalba Saleh $7.00
by Drs. Harry Waluya $11.00
by Ny. Susmayati, B.A $7.00
by N. John Myer $12.00
by $6.00
by Georgia Byng $9.00
by Tuti Soenardi $7.00
by Ir. M. Lies Suprapti $7.00
by Redaksi (Penghimpun) $16.00
by MAHNAZ HEYDARPOOR $6.00