by Gunawan Widjaja & Kartini Mulyadi $7.00
by Bismar Siregar, S.H. $7.00
by Muh. Hasan al-Homshi $6.00
by Sukidi $9.00
by Drs. H.A.F. Idris $11.00
by Elga Andriana $7.00
by Prof. dr. Arjatmo Tjokronegoro, dr. Sumedi Sudarsono $7.00