by Edy Mulyadi Supardi $7.00
by Ahmad Ibrahim Abu $11.00
by Ir. H. Nazarukhan Yasin $13.00
by Dr. Iwan Triyuwono $9.00
by Prof. Dr. Ami Muhammad $9.00
by Pandji Anoraga, S.E., M.M dan H. Djoko Sudantoko, S.Sos., M.M $13.00