by Abas as-Sisiy $6.00
by Surip Stanislaus, OFMCap. $4.00
by Drs. K.H. Toto Tasmara $12.00
by Emanuel Gerrit Singgih, Ph.D. $7.00
by Firmanzah $18.00
by L. Prasetya, Pr. $6.00