by Drs. Daryanto $6.00
by Susmayati, B.A., dkk $7.00
by Ir. Suharto $7.00
by Prof. Drs. H.A.W. Widjaja $7.00
by - $9.00
by JVS. Tondowidjojo, CM $5.00
by Drs. Syaiful Bahri Djamarah $7.00