by Dr. Thomas Gordon $6.00
by Ali Hasan Abdul Hamid $5.00
by Ade Fatimah $6.00
by Alfred McBride, O. Praem $9.00
by Ray Levy Ph.D $9.00
by Manshur Abdul Hakim $9.00
by Budiman NPD $7.00
by Dr. Erni Budiwanti $9.00
by Drs. O.P. Simorangkir $9.00
by Amir Sambodo $9.00
by Katzung $26.00
by J. Guwandhi, SH. $7.00