by Prof. Drs. H. Lili M. Sadeli, M.Pd & Drs. H. Bedjo Siswanto, M.Si $9.00
by Titiek F. Djafar - Siti Rahayu - Rob. Mudjisihono $5.00
by ISEI $18.00
by Anwar Hadi $13.00
by - $7.00
by Dr. William Hendricks $6.00