by WK $12.00
by Prof. Dr. dr. H. Dadang Hawari, Psikiater $7.00
by Nursalam $12.00
by Prof. dr. Agus Firmansyah, Prof. dr. Husein Alatas $5.00
by Nursalam $13.00
by M. Fakhri Husein $12.00
by - $6.00