by J. Donald Walters $3.00
by Drs. Syaiful Bahri Djamarah $9.00
by Ir. Setijo Pitojo $6.00
by dr. J.F. Shipley $5.00
by Ir. Hieronymus Budi Santoso $5.00
by Michael L. Cook, SJ $7.00
by Ahmad Bahrudin $9.00
by Komkat KAS $6.00
by Lanny Lingga $9.00