by A. Setiyawan, SJ. $7.00
by Ir. Setijo Pitojo $6.00
by Ashadi Siregar & I Made Suarjana $6.00
by Greg Soetomo, SJ $9.00
by $4.00
by Slamet Soeseno $5.00
by H. Rahmat Rukmana $5.00