by T. Tarmizi, Lepi $6.00
by Marihot P. Siahaan $13.00
by Qadi 'Iyad Ibn Musa $7.00
by William E. Heinecke $11.00
by Drs. Heryando Palar $7.00
by Vincent Gaspersz $9.00
by Dr. Tony Setiabudi, Ph.D., Dr. Hardywinoto, SKM $9.00