by Drs. Agus M. Hardjana, M.Sc., Ed $3.00
by Yuke Ardhiati $13.00
by Komlit KWI $9.00
by Disney $6.00
by Drs. Ign. Masidjo $9.00
by Paul M. Taylor Dp. M; $12.00
by Sudjiman, H. Panuti $6.00
by Dra. Sutratinah Tirtonegoro $7.00
by Dr. R. Hutapea, SKM, Ph.D $7.00
by $11.00
by Seno Gumira Ajidarma $7.00
by Imelda Akmal $33.00
