by Drs. Amin Widjaja Tunggal, Ak., M.B.A $7.00
by Chris Lowney $22.00
by Drs. Agus M. Hardjana, M.Sc., Ed $6.00
by - $12.00
by - $6.00
by WK $13.00
by Malvino $20.00
by M. Idris Ramulyo, S.H., M.H. $9.00
by Adian Husaini, M.A. $7.00
by Koko Hidayat $7.00
by Prof. DR. dr. S.M. Lumbantobing, SpS(K), SpKJ $5.00