by Maria Farida Indrati S. $11.00
by $4.00
by Dr. Emmanuel Subangun $4.00
by Iskandar Kanna, A.Md $6.00
by Ir. Sudadi Martodireso & Ir. Widada Agus Suryanto, MM $5.00
by Sanggar Talenta $6.00
by Drs. S. Abdul Wahab $7.00
by Drs. Daryanto $7.00
by Sution Usman Adji, S.H., dkk $13.00
by Suhardi, dkk $11.00
by Suka Hardjana $16.00
by Lilly T. Erwin $7.00