by Gola Gong $12.00
by R.M. Comisarow, MD & M. Barkin, MD $5.00
by Tony Buzan $7.00
by Roald Dahl $6.00
by Imelda Akmal $7.00
by Emma Darcy $7.00
by H. Sudiarto & Zaeni Asyhadie $7.00
by Mohamad Muslich, S.E., M.B.A $7.00
by Darmawijaya, St., Pr. $3.00
by Ulrich $16.00
by Michael J. Tang $13.00
by Suhrawardi K. Lubis, S. H. $9.00