by Fakultas Psikologi Untar $6.00
by Kadir, Abdul $6.00
by Hussein Muhammad Yusuf $6.00
by Siti Jumariyah, Dra. $8.00
by Soejono, S.H., M.H & Abdurrahman, S.H., M.H $7.00
by Yuli Anita $5.00