by Roger Garaudy $7.00
by FX. Wibowo Ardhi $3.00
by Ir. Fahmi Amhar & dr. Arum Harjanti $6.00
by Laura Khalida $7.00
by - $9.00
by Abas as-Sisiy $6.00
by Karl May $5.00
by Drs. H. Kahar Masyhur $16.00
by Prof. Dr. Prayitno $9.00
by Editor GPU $7.00
by Suwarna Pringgawidagda $9.00
by - $11.00