by Dr. Paul Suparno, SJ. $6.00
by WK $13.00
by $6.00
by N. Edy Soetanto, BE. $5.00
by WK $11.00
by Kansil C.S.T $12.00
by Leila Ch. Budiman (Kata Pengantar) $7.00
by Annie Dalton $6.00
by Ir. M. Lies Suprapti $6.00
by - $5.00
by Darul Qutni, CH $8.00