by H. Rahmat Rukmana $6.00
by Red Communication $9.00
by Adian Husaini, M.A. & Nuim Hidayat $7.00
by Sanny Poespo $13.00
by Salman $5.00
by Ir. Bambang Cahyono $5.00
by $9.00
by WK $13.00
by O. Solihin $12.00
by Dr. H. Budi Untung, S. H., C. N., M. M. $9.00
by Kartika Rini $7.00
