by Joseph Losco $32.00
by Denny J. A $6.00
by Prof. DR. Made Pidarta $11.00
by Prof. DR. Taliziduhu Ndraha $11.00
by Drs. Djalinus Syah, Dra. H.N. Murdiati Sulastomo, dan Dra. H. Azimar Enong $9.00
by Adman Nursal $11.00