by $4.00
by H.A. Aziz Salim Basyarahil $6.00
by Drs. M.S. Tajul Khalwaty, A.S $9.00
by Muhammad Nashiruddin al-Albani $12.00
by Dr. Shalah al-Khalidy $9.00
by Jaudah Muhammad Awwad $6.00