by L. Prasetya, Pr.
$6.00

by Heinz Frick & Tri Hesti Mulyani
$5.00

by Smith, John B. & Soesanto Mangkoewidjojo
$6.00

by Ir. H. Rahmat Rukmana, MBA., MSc.
$5.00

by J. Darminta, SJ
$3.00

by Setijo Pitojo & Hesti Nira Puspita
$12.00