by Heinz Frick & Tri Hesti Mulyani $7.00
by WK $12.00
by $6.00
by Malvino $20.00
by Ir. H. Rahmat Rukmana, MBA $5.00
by Penyunting: J. Kristiadi, T.A. Legowo, N.T. Budi Harjanto $7.00