by - $5.00
by Nabil Hamid Al-Mu\'az $11.00
by Drs. Syaiful Bahri Djamarah $7.00
by M. Nashiruddin al-Albani $20.00
by dr. Yovita Amanda (PLD 2002-2003) $6.00
by Sulistyo-Basuki $13.00
by Ir. Kaslan A. Tohir $9.00