by Prijono Tjiptoherijanto, S.E, M.A, Ph.D $7.00
by Tini K $5.00
by Dennis Linn, Sheila Fabricant Linn, SJ $7.00
by Fredy Rangkuti $11.00
by Sentosa Sembiring, S.H., M.H. $5.00
by Thabrani $13.00
by Ratna Indraswari Ibrahim $7.00
by J. Sudarmita $9.00
by - $11.00
by - $20.00