by Ali Masjono Mukhtar, S.E., M.Bit $7.00
by Saul M. Katz $6.00
by Drs. Sudarso $6.00
by Rineka Cipta $7.00
by E. Liliawati, S.H., dkk $6.00
by M. Ghufron H. Kordi K $7.00
by IWAN YUSWANDI $6.00