by Prof. DR. dr. S.M. Lumbantobing, SpS(K), SpKJ $5.00
by WK $11.00
by A. B. Setiaji $9.00
by RedCommunication $20.00
by Sophie Kinsella $11.00
by Lenny Jusup $6.00
by Yulia Qamariyanti, S.H., M.Hum. $3.00
by Asril Sitompul, S.H., LL.M. $5.00
by Ahmadi Miru $11.00
by Arthur W $0.00
by Muhammad Hasan Aydid $6.00