by Iin Inayah $11.00
by Prof. dr. Nurbaiti Iskandar, SpTHT $6.00
by Wasitaatmadja, Sjarif M $6.00
by Iwan T. Budiarso $7.00
by Dr. Abdurrahman Qadir, MA $6.00
by Gunawan Widjaja $7.00