by Erna Hartanto, S.Kom $5.00
by Drs. Husein Umar, S.E., M.M., MBA $9.00
by Abdul Baqir Zein $7.00
by Dr. Gorys Keraf $9.00
by - $7.00
by Maria A. Sardjono $7.00
by - $9.00
by Astrid Lindgren $6.00
by Zhou Fuyuan $20.00
by B. U. Hadikusumo $6.00
by - $30.00
by Djarani, E.M. $9.00