by Dr. K.H. Didin Hafidhuddin, M.Sc $9.00
by Agung Kristiawan $9.00
by Ade Fatimah $6.00
by Muh. Majdi Marjan $7.00
by H. Rahmat Rukmana $6.00
by Richard Osborne $7.00
by Dr. H. Pidyarto Gunawan, O.Carm $4.00