by Maria Farida Indrati S. $11.00
by Scott Pearson, Carl Gotsch, Sjaiful Bahri $15.00
by $4.00
by Prof. Dr. Soekartawi $7.00
by Ign. Wignyasumarta, MSF. $6.00
by Ir. Yudo Sudarto SP $5.00
by Abdul Tawwab Yusuf $5.00
by Kinkin S. Basuki $7.00
by Linda Howard $11.00
by Danielle Steel $9.00
by Danielle Steel $12.00
by Thoby Mutis, Trubus Rahardiansah & H.A. Prayitno $10.00