by Suryohadiprojo, Sayidiman $6.00
by Y. Bambang Mulyono $5.00
by Swasono, Sri-Edi $5.00
by Drs. H. Moh. Pabundu Tika, M.M $7.00
by Prof. Drs. Piet A. Sahertian $7.00
by JVS. Tondowidjojo, CM $5.00