by Ir. Bambang Cahyono $6.00
by Ir. Heinz Frick $6.00
by A.M. Mangunhardjana, SJ $6.00
by Ir. Daisy P. Sriyadi Hendaryono $6.00
by Ir. H. Rahmat Rukmana $6.00
by WK $12.00
by Prof. Dr. Winardi $9.00
by Muhammad Muflih $7.00
by Suharto, S.H. $11.00
by Nyonya Rumah $9.00
by Sidney Sheldon $9.00
by Rajesh Kumar $6.00