by Dr. Henry Cloud $11.00
by Drs. Amin Widjaja Tunggal, Ak., M.B.A $6.00
by Jamrin Abubakar $15.00
by DR. H.K. Martono, S.H., L.L.M $26.00
by Iwan Simatupang $6.73
by Mira W. $9.00