by Hannan Athiyah Ath-Thuri
$11.00

by dr. R.H.H. Nelwan, DSPD
$5.00

by Koerniatmanto Soetoprawiro, S.H., M.H.
$6.00

by Jazim Hamidi & Winahyu Erwiningsih
$11.00

by HERNOWO
$7.00

by Pat Pearson, M.S.S.W
$9.00