by Hindah Muaris $7.00
by Isyanti Tunggadewi $12.00
by Trijoto $8.00
by Metsy Hingle $7.00
by Santosa $12.00
by Prof. DR. Ir. H. Tridoyo Kusumastanto, MS $9.00
by Octavio Paz $6.00
by Prof. Dr. Husaini Usman, M.Pd., M.T $16.00
by PIKA $12.00
by Nursalam $7.00
by Imelda Akmal $6.00
by S. Mara Gd $9.00