by Barda Nawawi Arief $9.00
by M. Fuad, dkk $11.00
by Chris Charmichael $7.00
by Kosuke Mizuno, Indrasari Tjandraningsih, Rina Herawati $31.00
by Muana Nanga $13.00
by Drs. Amin Widjaja Tunggal, Ak., M.B.A $9.00