by Drs. Save M. Dagun $7.00
by David Rock $11.00
by Jack Canfield & Mark Victor Hansen $13.00
by Wahyu Wibowo $9.00
by Lembaga Pertahanan Nasional $9.00
by Metsy Hingle $7.00
by Sulistyowati Irianto, Antonius Cahyadi $18.00